The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 15, 2010
Filed:
Jan. 05, 2006
Andreas Dengel, Neunkirchen, DE;
Heinz-kurt Dörr, St. Ingbert-Hassel, DE;
Andreas Dengel, Neunkirchen, DE;
Heinz-Kurt Dörr, St. Ingbert-Hassel, DE;
Evonik Power Saar GmbH, Marl, DE;
Abstract
The invention relates to a method and a device for supporting the frequency in an electricity network () 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 (). Said additional load () is preferably configured by a large number of hydrogen-producing electrolysis units (), which can be activated or deactivated for the successive modification of the additional load.