Fuel Cell & Hydrogen Technology Fuel Cell & Hydrogen Technology
Fuel Cell & Hydrogen Technology Fuel Cell & Hydrogen Technology
Fuel Cell & Hydrogen Technology Fuel Cell & Hydrogen Technology
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<strong>Hydrogen</strong><br />
The Energy Buffer in the Renewable Energy System<br />
8000<br />
Source: KBB underground<br />
(MW)<br />
6000<br />
4000<br />
This much could be fed into an<br />
underground hydrogen reservoir<br />
(2 Mio m 3 salt cavern):<br />
600,000 MWh<br />
(equals 3.6 Mio tank fills)<br />
200<br />
0<br />
0<br />
Oct 1 Oct 3 Oct 5 Oct 7 Oct 9 Oct 11 Oct 13<br />
Only hydrogen offers energy storage capacity for several days