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发明公开
CN102195355A 一种6～20kV变压器远方操作控制装置 无效 - 驳回

一种6～20kV变压器远方操作控制装置
摘要：
一种6～20kV变压器远方操作控制装置，其特征在于：包括无线通讯单元、信号变换判断单元、高压断路器操作单元，其中，无线通讯单元包括光发射电路、光接收电路，光接收电路的信号输出端连接信号变换判断单元的信号输入端，信号变换判断单元的第一、第二驱动信号输出端分别连接高压断路器操作单元的合闸、分闸信号输入端，高压断路器操作单元的合闸、分闸状态信号输出端分别连接光发射电路的第一、第二信号输入端。采用本发明技术方案，当配电系统变压器设备需要投入或者退出操作时，配电服务中心操作人员可在任何地方进行远方遥控操作，电工不需要到设备现场。
摘要（英）：

The invention discloses a remote operating control device of a 6-20 kV transformer, which is characterized by comprising a wireless communication unit, a signal transformation judgment unit and a high-voltage breaker control unit, wherein the wireless communication unit comprises a light transmitting circuit and a light receiving circuit, the signal output end of the light receiving circuit is connected with the signal input end of the signal transformation judgment unit, the first and the second driving signal output ends of the signal transformation judgment unit are respectively connected with the switching-on and the switching-off signal input ends of the high-voltage breaker control unit, and the switching-on and the switching-off signal output ends of the high-voltage breaker control unit are respectively connected with the first and the second signal input ends of the light transmitting circuit. By adopting the technical scheme of the invention, an operator of a power distribution service centre can carry out remote control operation anywhere without an electrician arriving at an equipment scene when a power distribution system transformer needs acting or exits the operation.

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