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:
Jan. 08, 2019
Filed:
Aug. 11, 2014
Applicant:
Alstom Technology Ltd., Baden, CH;
Inventor:
Jean-Pierre Dupraz, Bressolles, FR;
Assignee:
ALSTOM TECHNOLOGY LTD, Baden, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02S 40/32 (2014.01); H02S 50/00 (2014.01); G05F 1/67 (2006.01);
U.S. Cl.
CPC ...
H02S 40/32 (2014.12); G05F 1/67 (2013.01); H02S 50/00 (2013.01); Y02E 10/58 (2013.01);
Abstract
A device for regulating the supply to a photovoltaic converter, the device comprising: a laser source (); a photovoltaic converter () that feeds a DC-DC converter (); circuit () for regulating the input impedance of said DC-DC converter () as a function of the operating voltage (U) of the photovoltaic converter () and of its no-load voltage (U); and circuit () for measuring an output voltage of the DC-DC converter () and for producing a regulation signal (SR) for regulating the laser source.