Automatic fault detection of photovoltaic matrix and information collection system based on GSM and singlechip

The utility model discloses an automatic fault detection of photovoltaic matrix and information collection system based on GSM and singlechip, including main singlechip, a plurality of singlechip array and DSP of following, every is followed the singlechip array and includes a plurality of singlechi...

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Bibliographic Details
Main Authors YANG HUIDONG, CHEN JIARUN, LIU HUI
Format Patent
LanguageChinese
English
Published 08.08.2017
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:The utility model discloses an automatic fault detection of photovoltaic matrix and information collection system based on GSM and singlechip, including main singlechip, a plurality of singlechip array and DSP of following, every is followed the singlechip array and includes a plurality of singlechips of following, and every singlechip in a plurality of singlechip arrays all is connected through RS485 bus and main singlechip, DSP passes through the RS232 bus and is connected with main singlechip, a GSM module is connected to main singlechip, and every also connects the solar cell panel of a GSM module and a plurality of series connections respectively from the singlechip, DSP all is connected with every singlechip array, is equipped with a relay between DSP and every the singlechip array, all be equipped with a relay between main singlechip and every the singlechip array. The utility model discloses a control of two kinds of modes can let power station management fortune tie up the reasonable switching mode o
Bibliography:Application Number: CN201621226173U