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Fuel Cell
Beginning of essay
Ballard Power System is the world leader in developing and commercializing proton exchange membrane power systems. At the heart of this corporation is the Ballard , a propriety zero-emission engine that converts natural gas, methanol, or hydrogen fuel directly into electricity without combustion. ....
Middle of essay
....electric current through an external circuit. The remaining protons are sent through the membrane electrolyte to the cathode where they combine with oxygen and the electrons from the external circuit to form pure water and heat. Fuel cells are placed into a fuel cell stack to provide the amount of energy required. Each fuel cell produces roughly 0.7 of a watt of electricity.
The Ballard Fuel Cell generates power much differently than the internal combustion engine and the storage battery.... |
| Number of words: 1167 |
Approximate pages: 5 |
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