发明名称 UNINTERRUPTED POWER CONVERSION METHOD AND SYSTEM
摘要 The present invention relates to a system for preventing power loss caused by a customer load imbalance, comprising: a phase conversion unit connected to A, B and C phases of a transformer connecting power line for preventing zero-sequence power loss caused by a load imbalance of a customer side, and supplying any one of the A, B, and C phases of the transformer connecting power line by receiving a command of a control unit; the control unit controlling the phase conversion unit such that any one of the A, B, and C phases of the transformer connecting power line is generated, and controlling a switching unit so as to connect, to a customer, the any one of the A, B, and C phases generated from the phase conversion unit such that power is supplied to the customer; and the switching unit for connecting, to a connecting power line of the customer, the any one of the A, B, and C phases of the transformer connecting power line or the any one of the A, B, and C phases generated from the phase conversion unit such that power is supplied to the customer.
申请公布号 WO2016021905(A1) 申请公布日期 2016.02.11
申请号 WO2015KR08121 申请日期 2015.08.04
申请人 NATIONAL CONTROL COMMUNICATION(NCC) 发明人 HA, YEON TAE
分类号 H02J3/26 主分类号 H02J3/26
代理机构 代理人
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