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:
Aug. 18, 2020
Filed:
Feb. 13, 2018
Siemens Aktiengesellschaft, Munich, DE;
Ervin Spahic, Erlangen, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
A method for stabilizing a frequency in an AC voltage grid includes exchanging active power between the AC voltage grid and an energy storage device of a compensation installation in which the energy storage device is connected to the AC voltage grid. An electrical power is transmitted in an interconnector that connects the AC voltage grid to a further AC voltage grid. The electrical power is measured. The exchange of the active power is initiated by a control device of the compensation installation depending on a direction of the transmitted power. An installation for stabilizing an AC voltage grid can be used, in particular, to carry out the method.