Ballard Fuel Cell Ballard Fuel Cell is a power generation unit combining hydrogen (methanol, natural gas, available from petroleum) with oxygen without using electricity for combustion. Fuel cells operate very quietly and efficiently, and since their only emissions are pure water and heat, they are expected to be the future of generators. The PEM fuel cell is made up of two plates coated with a catalyst in the center.
The ballad fuel cell consists of two electrodes, an anode and a cathode separated by a polymer membrane electrolyte. Both the anode and the cathode are coated with a thin platinum catalyst layer. At the anode, the hydrogen fuel becomes free electrons and protons. Free electrons are sent through external circuitry in the form of available current. The remaining protons are sent to the cathode through the membrane electrolyte where they combine with oxygen and electrons from external circuitry to produce pure water and heat. The fuel cell is placed in the fuel cell stack to supply the necessary energy. Each fuel cell produces about 0.7 watts of electricity
In my opinion, fuel cells are the ultimate power supplier. Ballard fuel cells are clean, quiet and efficient, operate continuously as long as fuel is being supplied, and can use a wide variety of fuels such as natural gas, methanol, gasoline and hydrogen. Fuel cells contain enough power to run a car and refueling is easy. Many of Ballard's subsidiaries are currently working on a hydrogenation system that can be used at home, so expensive and crowded gas stations are not necessary. Whether these refueling systems will be released or not has been decided, but Ballard is supported by many natural gas companies such as Shell, Arco, and British Propane.