Refrigerated cabinet and power supply system thereof

According to the refrigerated cabinet and the power supply system thereof provided by the embodiment of the invention, the diesel power generation power supply set can be controlled by the power supply control device to supply power to the refrigerating unit, and redundant electric energy can be sup...

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Bibliographische Detailangaben
Hauptverfasser: WU SHUAI, CHANG HAI, SUN HENGYUAN, HUANG SHENG, YUE SHENG'E, ZHANG JUN, LI YONGLI, LYU CHANGLE, CHEN MENGJIAO, GUO JUN, HE YUANXIN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:According to the refrigerated cabinet and the power supply system thereof provided by the embodiment of the invention, the diesel power generation power supply set can be controlled by the power supply control device to supply power to the refrigerating unit, and redundant electric energy can be supplied to the low-voltage storage battery power supply set, so that on one hand, the low-voltage storage battery power supply set has enough electric energy; therefore, power can be supplied to the power supply control device and a starting motor in the diesel power generation power supply set through the low-voltage storage battery power supply set. On the other hand, redundant electric energy generated by the diesel power generation and supply set is well applied to charging of the low-voltage storage battery, and the utilization efficiency of diesel is effectively improved. Wherein the low-voltage storage battery power supply group can also provide electric energy for the power supply control device and a generat