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:
Sep. 08, 2026
Filed:
May. 09, 2025
Anker Innovations Technology Co., Ltd., Changsha, CN;
Anker Innovations Technology Co., Ltd., Changsha, CN;
Abstract
Disclosed are a method for adjusting input power of a microinverter, a controller, and/or a photovoltaic energy storage system. A photovoltaic assembly may be connected to an energy storage device and a microinverter. In response to the received charging command including target input power of the microinverter, aspects described herein relate to obtaining an output voltage of a photovoltaic panel, an input current of the microinverter, and charging parameters of the energy storage device, then determining input power of the microinverter based on the input current of the microinverter and the output voltage of the photovoltaic panel. Then, aspects described herein may adjust charging parameters of the energy storage device until an absolute value of power difference between the input power and the target input power of the microinverter may be less than or equal to a preset power difference threshold.