MPPT CONTROL METHOD AND DEVICE, AND STORAGE MEDIUM

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250118972A1
SERIAL NO

18746524

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Abstract

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An MPPT control method and device, and a storage medium are provided. Power loss at the direct-current side of the photovoltaic inverter and conversion efficiency loss in an inverter circuit in the photovoltaic inverter affect efficiency of the photovoltaic inverter. The direct-current loss indicates power loss occurring at a direct-current side of the photovoltaic inverter. The conversion efficiency loss indicates power loss in the inverter circuit. The photovoltaic inverter is MPPT controlled based on the direct-current loss and/or the conversion efficiency loss. Therefore, the efficiency of the photovoltaic inverter can be improved based on the direct-current loss and/or the conversion efficiency loss, thereby increasing energy yield of the photovoltaic system.

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Patent Owner(s)

Patent OwnerAddress
SUNGROW RENEWABLES DEVELOPMENT CO LTDNO 2 TIANHU RD NEW & HIGH TECHNOLOGY INDUSTRIAL DEVELOPMENT ZONE HEFEI ANHUI 230088 230088

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Jiankai Hefei, CN 3 3
Chen, Pengpeng Hefei, CN 5 0
Zhang, Yanhu Hefei, CN 7 11
Zou, Shaokun Hefei, CN 3 0

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