BATTERY STATE DETECTOR FOR PHOTOVOLTAIC GENERATION BATTERY SYSTEM

PROBLEM TO BE SOLVED: To provide a photovoltaic generation battery system capable of achieving high precision and deterioration determination, and to provide a state detector therefor.SOLUTION: The present invention is a photovoltaic generation battery system that charges energy supplied from a sola...

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Bibliographic Details
Main Authors KADOUCHI EIJI, ANDO KAZUNARI
Format Patent
LanguageEnglish
Published 27.09.2012
Subjects
BASIC ELECTRIC ELEMENTS
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
SYSTEMS FOR STORING ELECTRIC ENERGY
TESTING
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Summary:PROBLEM TO BE SOLVED: To provide a photovoltaic generation battery system capable of achieving high precision and deterioration determination, and to provide a state detector therefor.SOLUTION: The present invention is a photovoltaic generation battery system that charges energy supplied from a solar cell panel into a charging lead battery and an auxiliary battery and supplies electric power to a load. Reception of electric power from the solar cell panel and supply of electric power to a load are implemented by an incidental battery and its excess and shortage are compensated for by charging and discharging the lead battery.
Bibliography:Application Number: JP20110046236