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:
Apr. 29, 2014
Filed:
Mar. 28, 2011
Applicant:
Dejan Schreiber, Nürnberg, DE;
Inventor:
Dejan Schreiber, Nürnberg, DE;
Assignee:
Semikron Elektronik GmbH & Co., KG, Nürnberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 7/48 (2007.01);
U.S. Cl.
CPC ...
Abstract
A circuit comprising at least one parallel-connected partial circuit for feeding at least one inverter circuit. A partial circuit consists of an unregulated voltage source having a temporally varying DC output voltage, a voltage doubling circuit and a voltage regulating circuit with an associated regulating device. In the inventive method, the voltage doubling circuit doubles the voltage of the unregulated voltage source. The regulation of the current/voltage characteristic curve, the MPP tracking, of the unregulated voltage source is effected by the regulating device of the voltage regulating circuit.