Electrical transmission or interconnection systems – Plural load circuit systems – Control of current or power
Reexamination Certificate
2006-01-05
2010-06-15
Deberadinis, Robert L. (Department: 2836)
Electrical transmission or interconnection systems
Plural load circuit systems
Control of current or power
Reexamination Certificate
active
07737578
ABSTRACT:
The invention relates to a method and a device for supporting the frequency in an electricity network (5) during a sudden modification of the network load and/or generating power. According to the invention, modifications of the network load and/or generating power, which cause the network frequency to deviate from a predefined value, are compensated by a modification of an additional load (6). Said additional load (6) is preferably configured by a large number of hydrogen-producing electrolysis units (7), which can be activated or deactivated for the successive modification of the additional load.
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Dengel Andreas
Dörr Heinz-Kurt
Creighton Wray James
Deberadinis Robert L.
Evonik Power Saar GmbH
Narasimhan Meera P.
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