Power control system and solar power generation system

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United States of America Patent

PATENT NO 9876389
SERIAL NO

14432490

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Abstract

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A solar power generation system includes: a solar power generation module; a power converter for solar power generation configured to convert DC power generated by the solar power generation module into AC power; a storage battery unit; a charge and discharge controller configured to take out the AC power obtained through conversion by the power converter 3 for solar power generation from an isolated operation mode terminal, convert the AC power into DC power, and to store the DC power in the storage battery unit. A controller detects input power taken out from the isolated operation mode terminal and inputted into the charge and discharge controller, acquires generated power generated by the solar power generation module, and lowers the input power inputted into the charge and discharge controller when a differential between the acquired generated power and the detected input power is not greater than a predetermined value.

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Patent Owner(s)

Patent OwnerAddress
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTDOSAKA JAPAN OSAKA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kidera, Kazunori Osaka, JP 32 334
Ogawa, Yuuki Osaka, JP 13 22

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