新型调水工程水质在线监测与智能预警系统研究

Research on online monitoring and intelligent early warning system for water quality in new water diversion projects

摘要

优质的水资源对调水工程的发展至关重要，有效的水质监测及预警有助于持续改善水质环境。为提升水资源质量水平，针对新型调水工程的水质在线监测与智能预警系统展开研究。构建水质监测模型整体框架，通过对水质数据的处理，定义具体的监测模型评价指标，完成调水工程水质监测模型的搭建。在此基础上，设置温度传感器、pH传感器、TDS传感器与ORP传感器，并调试其运行功能，实现水质在线监测与智能预警系统的设计。试验结果表明，应用上述系统可以根据水体温度、氧化还原能力、溶解性固体质量及pH值的异常情况完成对调水工程水质情况的监测与预警，可以为持续改善水质环境提供参考。

Abstract

High quality water resources are crucial for the development of water diversion projects, and effective water monitoring and early warning can help continuously improve water quality and environment. To improve the quality level of water resources, on online water quality monitoring and intelligent warning systems for new water diversion projects are studied. An overall framework for water quality monitoring models is constructed. Specific evaluation indicators for monitoring models through processing water quality data are defined, and water quality monitoring models for water diversion projects are built. On this basis, temperature sensors, pH sensors, TDS sensors, and ORP sensors are set up and their operational functions are debugged to achieve the design of an online water quality monitoring and intelligent warning system. The experimental results show that the application of the above system can monitor and warn the water quality of water transfer projects based on abnormal conditions such as water temperature, redox capacity, dissolved solid mass, and pH value, which can provide reference for continuous improvement of water quality environment.

关键词

调水工程 / 水质监测 / 智能预警 / 水体温度 / pH值

Key words

water diversion project / water quality monitoring / intelligent warning / water temperature / PH value

Author summay

张 棋(1971—), 男, 工程师, 学士, 主要从事水利工程建设与管理及调水运行管理等方面研究。E-mail: [e-mail]