白水峪水电站大坝监测系统自动化改造  

Automation Renovation of the Dam Monitoring System in Baishuiyu Hydropower Station

作　　者：刘双宏 张化国 徐清明 LIU Shuanghong;ZHANG Huaguo;XU Qingming(Hubei Gucheng Yinlong Electric Power Co., Ltd., Gucheng 441700, China)

机构地区：[1]湖北省谷城银隆电业有限公司,湖北谷城441700

出　　处：《水电与新能源》2020年第8期49-51,共3页Hydropower and New Energy

摘　　要：白水峪水电站大坝监测系统自动化改造于2018年11月完成,实现了124个监测点的监测数据在线采集入库、离线分析、数据预警等功能。经过为期一年的试运行,大坝安全监测自动化系统运行稳定、可靠,人工比测偏差、有效数据缺失率和平均无故障工作时间等技术指标符合《大坝安全监测自动化技术规范》(DL/T5211-2005)要求。The automation renovation of the dam monitoring system in Baishuiyu Hydropower Station is introduced.The renovation is completed in November 2018 and realizes the online data collection,offline analysis and early warning of 124 monitoring points.Trail operation of the system over a year shows that the automatic dam safety monitoring system is stable and reliable.Technical indexes such as the manual comparison deviation,the missing rate of valid data and the mean time between failures meet the requirements of“DL/T5211-2005 Technical Specification for Dam Safety Monitoring Automation”.

关 键 词：大坝 监测 自动化改造 

分 类 号：TV698.1[水利工程—水利水电工程]