State detection device of wind-solar complementary charging system

The utility model discloses a state detection device of a wind-solar complementary charging system, which comprises an MCU (Microprogrammed Control Unit), a Hall current sensor for acquiring charging and discharging current of a battery, a voltage detection module for acquiring voltage signals of th...

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Bibliographische Detailangaben
Hauptverfasser:	JIANG KUANKUAN, SHI CHANGYUAN, ZHANG WEIYI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR PHYSICS PRINTED CIRCUITS TARIFF METERING APPARATUS TESTING
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Beschreibung
Zusammenfassung:	The utility model discloses a state detection device of a wind-solar complementary charging system, which comprises an MCU (Microprogrammed Control Unit), a Hall current sensor for acquiring charging and discharging current of a battery, a voltage detection module for acquiring voltage signals of the battery, a temperature sensor for acquiring temperature signals of the battery, a power supply module and a communication module, the signal output end of each Hall current sensor is connected with the current signal input end of the MCU through the current AD conversion module, each induced voltage signal is connected with the voltage signal input end of the MCU through the voltage AD conversion module, and the signal output end of the temperature sensor is connected with the temperature signal input end of the MCU. A fan signal control end of the MCU is connected with a control port of the cooling fan, a 485 interface of the MCU is interactively connected with a host through a communication module, and the MCU