映秀湾水电站水质监测系统设计研究

基于映秀湾水电站河流水质情况,通过研究河流水质浊度及泥沙的海量数据,使用自动在线监测技术,对水质监测系统进行设计.采用自动化与信息化为一体的设计方式,分别对水质自动监测子系统与水质监测分析信息化子系统设计,实现水质浊度数据采集、传输、存储、监视、分析及决策功能,通过对数据实时监视、动态报警和发展趋势分析,为汛期水电站水轮机组及用水设施运行提供信息支撑,提升发电站机组发电运行效率,为泥沙含量较多的水电站提供实时在线监测技术服务.

Design of Water Quality Monitoring System for Yingxiuwan Hydropower Station

Taking Yingxiuwan Hydropower Plant as our research object and based on massive data of river water turbidity and sediment and the use of automatic online monitoring technology, this study designed the water quality monitoring system. By automa-tion and information integration, water quality automatic on-line monitoring system and water quality monitoring information system were respectively designed; water turbidity data acquisition, transmission, storage, monitoring, analysis and decision -making function were achieved. Through real-time monitoring, dynamic alarm and development trend analysis, this system could provide information support for key equipment's operation in the hydropower station in flood season, lifting power generation efficiency of the power unit and providing real-time on-line monitoring technology for hydropower stations with large sediment content.