RECEIVING AND DISTRIBUTING POWER SYSTEM USING BLACK-BOX

摘要

PURPOSE: A power receiving and distributing system with an electrical black box is provided to disconnect a power receiving unit or a power distributing unit when the power receiving and distributing system wrongly operates. CONSTITUTION: A first electrical black box(110) is arranged in a power receiving unit(100). The first electrical black box stores electrical information of the power receiving unit. A first monitoring unit(120) monitors the electrical information. The first monitoring unit generates a first trip signal in case of an abnormal operation. A power receiving disconnecting unit(130) disconnects the power receiving unit.