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. 27, 2018
Filed:
Nov. 08, 2013
Applicant:
Fronius International Gmbh, Pettenbach, AT;
Inventors:
Assignee:
FRONIUS INTERNATIONAL GmbH, Pettenbach, AT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 3/40 (2006.01); H02J 3/38 (2006.01); H02J 13/00 (2006.01); H04B 3/54 (2006.01);
U.S. Cl.
CPC ...
H02J 3/40 (2013.01); H02J 3/383 (2013.01); H02J 13/0024 (2013.01); H02J 13/0051 (2013.01); H04B 3/54 (2013.01); H04B 2203/5416 (2013.01); Y02B 90/263 (2013.01); Y02E 10/563 (2013.01); Y02E 40/72 (2013.01); Y02E 60/7823 (2013.01); Y02E 60/7892 (2013.01); Y04S 10/123 (2013.01); Y04S 40/122 (2013.01); Y04S 40/123 (2013.01); Y04S 40/146 (2013.01); Y10T 307/685 (2015.04);
Abstract
For a simple and reliable data communication in an arrangement composed of a plurality of inverters () connected in series and a network monitoring unit () it is provided that the network monitoring unit () superimposes a synchronization pulse () to the network voltage (V) applied to the electrical load (), which synchronization pulse can be detected by the inverters () for temporal synchronization.