复杂引水系统智慧调度技术研究

Research on the Intelligent Dispatching Technology of Complex Water Diversion System

为解决区域缺水和水资源利用问题,近年我国规划建设带多泵站群组的复杂引水系统,实现跨区域调水。这类工程具有长距离、多泵站群点,多供水终端、管道系统复杂等特点,难以实现优化调度和经济运行的目标。通过宁夏清水河流域复杂引水系统智慧调度关键技术的研究,在保证供水安全和质量的前提下,采取数学模拟与现场监测相结合的方法,通过智能分析和优化调度计算,敏捷获取最优运行方案,实现全线各站点的智能分析、智能诊断、经济运行及调度决策,提高系统整体运行经济性和操作效率,有效提升供水保证率,实现安全、高效、经济运行。

In order to solve the problem of regional water shortage and water resource utilization,China has planned to build a complex water diversion system with multiple pumping stations in recent years to realize trans regional water transfer.This kind of project has the characteristics of long distance,multiple pumping stations,multiple water supply terminals,complex pipeline system,etc.It is difficult to achieve the goal of optimal dispatching and economic operation.Through a research on the key technologies of intelligent dispatching of the complex water diversion system in the Qingshui River basin of Ningxia,under the premise of ensuring the safety and quality of water supply,this paper adopts the method of combining mathematical simulation with on-site monitoring,through an intelligent analysis and optimal dispatching calculation,to quickly obtain an optimal operation plan,to achieve intelligent analysis,intelligent diagnosis,economic operation and dispatching decision-making of all stations along the line,and to improve the overall operation economy and operation efficiency of the system,effectively improve the assurance rate of water supply to achieve safe,efficient and economic operation.