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Technology |
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Hydrogen Tanks
2 x 39l, 350 bar
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Fuel Cell System
1,2 kW, Power Electronics
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Super Caps
44 Wh / 60V
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Vehicle: |
The basic contruction is a
recumbent bike. Its aerodynamic shape is optimised. The value of
the aerodynamic resistance cw is 0,15. The weight is reduced
dramatically by using
carbon fiber reinforced plastics.
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Fuel Cell: |
The heart of the vehicle is a PEM
(Proton Exchange Membrane) - Fuel Cell. Its nominal output power
is 1,2 kW. Its efficiency is appr. 60 %. That is a big advantage
compared with the appr. 35 % efficiency of an internal
combustion engine based on fossil fuels. The Lithium-Ion-Battery
complements the fuel cell as a power buffer. Fuel Cell and
battery are building a hybrid system.
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Tanks: |
The 2 kg hydrogen is stored in
carbon fiber reinforced aluminium pressure vessels. The volume
of 78l is stored with a pressure of 350 bar.
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Motor: |
The Electric Traction Motor of the
Hysun3000 has a power of 3kW.
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