Battery discharging system, device and equipment

The utility model relates to a battery discharging system, device and equipment. The battery discharging system comprises a battery, a processor, a load switch circuit, a booster circuit and a power management circuit. The load switch circuit and the booster circuit are arranged in parallel, the bat...

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG BO, DANG SHENG, LIU GUOZHAI, ZHANG YAPAN, GUO SONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	The utility model relates to a battery discharging system, device and equipment. The battery discharging system comprises a battery, a processor, a load switch circuit, a booster circuit and a power management circuit. The load switch circuit and the booster circuit are arranged in parallel, the battery is respectively connected with the load switch circuit and the booster circuit, the power management circuit is connected with the battery, the load switch circuit and the booster circuit, and the processor is connected with the battery, the battery management circuit, the load switch circuit and the booster circuit. The processor is used for acquiring current data of the battery and controlling the load switch circuit to be turned on or turned off and/or the booster circuit to be turned on or turned off according to the relation between the current data and a preset threshold value. According to the utility model, the problems that the battery is too low in discharge capacity and too low in voltage in a low-t