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+--- Thread: FUEL CELL (/showthread.php?tid=52438)
FUEL CELL - vijitha - 10-04-2017
[/font]ABSRACT
Fuel cells are those device, that employs the conversion of chemical energy of a fuel and an oxidant to electrical energy. The fuel and oxidant are typically stored outside of the fuel cell and transferred into the fuel cell as the reactants are consumed. The major constituents of a fuel cell systems are Fuel cell stack, Fuel processor, Current converter and Heat recovery system. Nowadays a large varieties of fuel cells are available , among those some of the important types are discussed here..
FUEL CELL - bindhya1021 - 10-04-2017
Hydrogen fuel is fed into the "anode" of the fuel cell. Oxygen (or air) enters the fuel cell through the cathode. Encouraged by a catalyst, the hydrogen atom splits into a proton and an electron, which take different paths to the cathode. The proton passes through the electrolyte. The electrons create a separate current that can be utilized before they return to the cathode, to be reunited with the hydrogen and oxygen in a molecule of water.