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发明公开
CN104360611A 一种用于故障录波器的集中式自动电源切、合控制系统 无效 - 驳回

一种用于故障录波器的集中式自动电源切、合控制系统
摘要：
一种用于故障录波器的集中式自动电源切、合控制系统。其包括安装于信息远传屏内部的信息远传系统主机和电源切合集中控制器，安装于故障录波器屏内部的中间继电器和故障录波器微机处理器；其中：信息远传系统主机通过串口与电源切合集中控制器连接，电源切合集中控制器通过电源控制线与中间继电器连接，信息远传系统主机通过以太网交换机与故障录波器微机处理器相连接，故障录波器微机处理器的电源进线受中间继电器的控制。本发明能有效解决变电站中故障录波器微机处理器死机必须人工断电重启的问题，若有死机情况发生，则可以在第一时间断电并重启故障录波器微机处理器，从而有效解决了变电站中故障录波器微机处理器死机必须人工断电重启的问题。
摘要（英）：

A concentrated automatic power supply switch on and off control system for a fault recorder comprises an information remote transmission system mainframe, a power supply switch on and off concentrated controller, a intermediate relay and a fault recorder microcomputer processor, wherein the information remote transmission system mainframe and a power supply switch on and off concentrated controller are mounted inside a information remote transmission screen, the intermediate relay and the fault recorder microcomputer processor are mounted in a fault recorder screen, the information remote transmission system mainframe is connected with the power supply switch on and off concentrated controller through a serial port, the power supply switch on and off concentrated controller is connected with the intermediate relay through a power supply control line, the information remote transmission system mainframe is connected with the fault recorder microcomputer processor through an Ethernet switch, and the power input line of the fault recorder microcomputer processor is controlled by the intermediate relay. The concentrated automatic power supply switch on and off control system has the advantages that the problem that when the fault recorder microcomputer processor is halted, manual power off and rebooting must be performed is solved effectively, and power and rebooting of the fault recorder microcomputer processor can be performed at the first time when the processor is halted.

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