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:
Sep. 17, 2019
Filed:
Mar. 30, 2017
Applicant:
Siemens Aktiengesellschaft, München, DE;
Inventors:
Ulrich Münz, München, DE;
Amer Mesanovic, München, DE;
Assignee:
SIEMENS AKTIENGESELLSCHAFT, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B 13/04 (2006.01); H02J 3/36 (2006.01); H02J 3/00 (2006.01);
U.S. Cl.
CPC ...
G05B 13/041 (2013.01); H02J 3/36 (2013.01); H02J 2003/007 (2013.01); Y02E 60/60 (2013.01); Y02E 60/76 (2013.01); Y04S 40/22 (2013.01);
Abstract
An electricity grid is provided including an AC electricity grid and a DC electricity grid coupled thereto via a converter, a first load flow in the AC electricity grid is modeled by a first load flow model and a second load flow in the DC electricity grid is modeled by a second load flow model. The converter controls an active power flow between the AC electricity grid and the DC electricity grid in dependence on a grid voltage of the DC electricity grid, wherein this dependence is adjustable in a control characteristic of the converter by a first coupling parameter.