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:
Feb. 10, 2026
Filed:
Apr. 08, 2022
Sma Solar Technology Ag, Niestetal, DE;
Andreas Falk, Kassel, DE;
Dirk Hermeling, Petershagen, DE;
SMA Solar Technology AG, Niestetal, DE;
Abstract
The application relates to a method for operating an energy generating system including a plurality of DC sub-generators which are connected in parallel with one another and in each case to a shared DC load via a DC/DC converter. Each of the DC sub-generators includes a DC source which is connected, via at least one fuse that is connected in series to the DC source, to the particular DC/DC converter that is assigned to the corresponding DC sub-generator. The method includes monitoring each of the DC sub-generators for a fault, in particular a short-circuit fault; —wherein, if the monitoring of the DC sub-generators indicates a faulty DC sub-generator; —the DC/DC converters that are not assigned to the faulty DC sub-generator are operated at a common total current Iwhich corresponds to a default value. The application also relates to an energy generating system which is designed and configured to carry out the method.