全渠道一体化测控闸门在昌马南干渠灌区的应用  

The Application of Integrated Measurement and Control Gate of Full Channel in South Trunk Irrigation Area of Changma

作　　者：宋增芳[1] 孙栋元[1] 胡想全[1] 程玉菲[1] 徐宝山[2] 张云亮[1] SONG Zeng-fang;SUN Dong-yuan;HU Xiang-quan;CHENG Yu-fei;XU bao-shan;ZHANG Yun-liang(Gansu Research Institute for Water Conservancy, Lanzhou 730000, China;Gansu Shule River Basin Water Authority, Yumen 735211, Gansu Province,China)

机构地区：[1]甘肃省水利科学研究院,兰州730000 [2]甘肃省疏勒河流域水资源管理局,甘肃玉门735211

出　　处：《中国农村水利水电》2018年第4期73-76,共4页China Rural Water and Hydropower

基　　金：国家重点研发计划项目(2016YFC0402900;2016YFC0402902)

摘　　要：为了提高农业灌溉水利用率,实现灌区全渠道测控一体化闸门的联动与作物精量灌溉,疏勒河昌马南干渠灌区于2012年陆续引进澳大利亚潞碧垦公司全渠道测控一体化控制系统63套,该系统利用反馈与前馈联合控制技术,集流量测量与上下游水位、闸门为一体精确控制渠道内输水效率,使水位波动降至最低,确保所有农田灌溉供水的稳定。To improve the utilization rate of agricultural irrigation water and realize the linkage of the integrated gate of full channel measurement and control and the crop precision irrigation in irrigation area,the South trunk irrigation area of Changma in Shule River have introduced the whole channel control integrated control system of Australia Rubicon 63 since 2012. The system uses the feedback and feedforward joint control technology,and combines the flow measurement,the upstream and downstream water level and the gate. It can accurately control the water transport efficiency in the channel,minimize the fluctuation of the water level and ensure the stability of the irrigation and water supply in all farmland.

关 键 词：昌马南干渠灌区 全渠道控制系统 一体化测控闸门 精量灌水 

分 类 号：TV663[水利工程—水利水电工程]