灌区全渠道闸门智能联合调控系统研究与应用  

Research and Application of Intelligent Joint Regulation System for All-channel Gates in Irrigation Areas

作　　者：张景辉 闫亚萍 于树利 ZHANG Jinghui;YAN Yaping;YU Shuli(Jingtaichuan Electric Power Irrigation Water Resources Utilization Center of Gansu Province,Baiyin 730499,China;Southeast University,Nanjing 211189,China;Tangshan Modern Industrial Control Technology Co.,Ltd.,Tangshan 063020,China)

机构地区：[1]甘肃省景泰川电力提灌水资源利用中心,甘肃白银730499 [2]东南大学,江苏南京211189 [3]唐山现代工控技术有限公司,河北唐山063020

出　　处：《华北水利水电大学学报（自然科学版）》2023年第6期81-86,共6页Journal of North China University of Water Resources and Electric Power：Natural Science Edition

基　　金：甘肃省水利重点科研计划项目(甘水建管发[2021]71号)。

摘　　要：灌溉农业是中国干旱半干旱地区广泛分布的一种农业生产方式,合理利用灌区水资源是发展节水型农业的关键。针对景电灌区渠道复杂、分布范围广、用水高峰期人工投入大以及水资源管理效率低等问题,建立了灌区水量调配模型和闸群智能调控模型,开发了灌区全渠道闸门智能联合调控系统。通过对灌区干支斗渠的联调联控、动态调节和实时监控,实现了在最优节水目标下灌区水资源的智能联合调度管理,提高了水资源管理效率和利用率,减少了灌区现场维护的频率,降低了人工投入和运营成本。该系统的研究与应用将促进农业节水增效,对类似灌区水资源科学管理具有借鉴意义。Irrigated agriculture is a kind of agricultural procluction mode widely distributed in arid and semi-arid areas of China,and the rational utilization of water resources in irrigation areas is the key to the development of water-saving agriculture.In view of the complexity of the channels,the wide distribution range,the large artificial input during the peak period of water consumption and the low efficiency of water resources management and other problems,taking Jingdian irrigation areas in Gansu Province as an example,the water allocation model and the intelligent control model of gate group are established,and the intelligent joint control system of all-channel gate is developed.Intelligent joint scheduling management of water resources in the irrigation area under the optimal water-saving target has been realized through the joint control,dynamic regulation and real-time monitoring of the main and branch canals in the irrigation area.The management efficiency and utilization rate of water resources are improved,the frequency of on-site maintenance in irrigation area is reduced,and the labor input and operation cost are reduced.The research and application of this system will promote agricultural efficiency,and is of great significance to the scientific management of water resources in similar irrigation areas.

关 键 词：水量调配 闸门控制 联合调控 高效灌溉 景电灌区 

分 类 号：TV66[水利工程—水利水电工程]