POWER SUPPLY SYSTEM, WORKING SYSTEM, CHARGING SYSTEM, AND WORKING METHOD

This application provides a power supply system, a working system, a charging system, and a working method. The power supply system includes: a battery pack system, including a plurality of groups of battery packs, configured to alternately supply power to an electric tool system, where the electric...

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Bibliographische Detailangaben
1. Verfasser:	LV, Shaofeng
Format:	Patent
Sprache:	eng ; fre ; ger
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:	This application provides a power supply system, a working system, a charging system, and a working method. The power supply system includes: a battery pack system, including a plurality of groups of battery packs, configured to alternately supply power to an electric tool system, where the electric tool system includes one or more electric tools; and a charging system, configured to charge a battery pack in an idle state in the battery pack system in a working process of the electric tool system, where a charging speed of the charging system to the battery pack system is not less than a discharging speed of the battery pack system to the electric tool system. Uninterrupted work of the electric tool system can be achieved by using the power supply system provided in this application.