一种电力设施积水触电智能防护装置研究

Research on an Intelligent Protective Device Against Electric Shock Caused by Accumulated Water in Power Facilities

针对目前电力设施防积水触电技术手段的欠缺,研制了一种能够检测积水电位并能够发出防触电报警信息的智能化装置。当水位未达到阈值深度时,显示电位;达到阈值深度时,触发告警,可以有效保证电力运行人员和电力用户的人身安全,减少触电伤亡率,提高电力设施积水情况下的供电可靠性,减少电力供应中断引发的经济损失。

In view of the lack of current electric shock prevention technology for power facilities, this paper develops an intelligent device that can detect the potential of water and send out an electric shock alarm message. When the water level does not reach the threshold depth, the potential is displayed;When the threshold depth is reached,triggering the alarm can effectively ensure the personal safety of power operators and power users, reduce the casualty rate of electric shock, improve the reliability of power supply in the case of ponding of power facilities, and reduce the economic losses caused by power supply interruption.