Charging device supporting multiple charging specifications

The utility model discloses a charging device supporting multiple charging specifications. The charging device comprises a power conversion circuit, a first charger, a DC/DC converter and a second charger. The first charger converts an output power supply provided by the power conversion circuit int...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CHEN JIANDA, CAI XIYUAN, HUANG MINGZHEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	The utility model discloses a charging device supporting multiple charging specifications. The charging device comprises a power conversion circuit, a first charger, a DC/DC converter and a second charger. The first charger converts an output power supply provided by the power conversion circuit into a first charging power supply conforming to a first charging specification. The second charger converts the DC output power supply provided by the DC/DC converter into a second charging power supply conforming to a second charging specification. When the power supply output end of the first charger is connected with a first load, the first charger outputs a first charging power supply to charge the first load, and the first charger controls the second charger to stop outputting a second charging power supply. When the power supply output end of the first charger is not connected with the first load, the first charger stops outputting the first charging power supply, and the first charger controls the second charg