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:
Aug. 25, 2026
Filed:
Jul. 14, 2023
Tmeic Corporation, Tokyo, JP;
Satoshi Sugimori, Tokyo, JP;
TMEIC CORPORATION, Tokyo, JP;
Abstract
A solar power generation system includes a plurality of solar cell panels; a plurality of power converters that convert DC power to AC power; and a control device that controls an operation of the plurality of power converters, the control device including a total output calculation unit configured to calculate an active power total value indicating a magnitude of an active power currently outputtable from all of the plurality of power converters, a difference calculation unit configured to calculate a first difference between a total upper limit command value and the active power total value, and an upper limit command value calculation unit configured to calculate, based on active power values of the plurality of respective power converters and the first difference, an individual upper limit command value indicating an upper limit of an active power individually output from each of the plurality of power converters.