Stand -by power supply system

The utility model provides a stand -by power supply system, it is including AC input, charging device, battery, high frequency dc -to -ac converter, power frequency dc -to -ac converter, master control set, electron fast switching ware, AC output, and wherein, the AC input is connected with charging...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	DU WEIYUN, LUO JUN, XIAO DING, XIANG WEISHENG
Format:	Patent
Sprache:	eng
Schlagworte:	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	The utility model provides a stand -by power supply system, it is including AC input, charging device, battery, high frequency dc -to -ac converter, power frequency dc -to -ac converter, master control set, electron fast switching ware, AC output, and wherein, the AC input is connected with charging device, and charging device is connected with the battery, and the battery is connected with high frequency dc -to -ac converter, power frequency dc -to -ac converter, master control set respectively, the high frequency dc -to -ac converter respectively with master control set, electronics fast switching ware wherein a kick be connected, the power frequency dc -to -ac converter is connected with another foot and the master control set of electron fast switching ware respectively, master control set is connected with electron fast switching ware, is equipped with the AC output on the electron fast switching ware. This scheme simple structure, energy -conservation, environmental protection, use cost hang down.