远程测控智能闸门灌区推广应用研究

在潦河灌区西潦北干五支渠安装了远程测控智能平板闸门装置，开展渠道自动量水监测试验，分析验证远程测控智能闸门装置的实际应用效果。结果表明：该技术能实现灌区明渠输配水的远程智能化控制、下泄水流量数据实时监测、统计，测流误差综合精度小于5%，测流精度和可靠度较好，该系统适用于灌区小型明渠输水控制，为灌区量水设施改造工作提供了有效手段。

Promotion and application of smart gate with remote monitoring and control in irrigation area

Intelligent plate gate device with remote monitoring and control is installed in the five branches of the westnorth trunk of Liaohe irrigation area, and the monitoring test for automatic water measurement of channel is carried out.Through test data, the actual application effect of remote monitoring and control intelligent gate device is analyzed and verified.The result shows that the application effect of this technology is good, and it can realize remote intelligent control of water conveyance and distribution in open channel of irrigation area, real-time monitoring and statistics of discharge water flow data.The comprehensive accuracy of flow measurement error is less than 5%, and the accuracy and reliability are good.This system is suitable for small open channel water conveyance control in irrigation area, and provides an effective means for water conveyance facilities transformation in irrigation area.