摘要
为了提高水文测流的效率和时效,开发无人值守自动测流系统非常必要。基于自动化控制理论,设计了非接触雷达波测流系统。该系统使用非接触式雷达波流速仪作为水面流速的测量传感器,能自动完成测流过程,具备优良的差错控制和系统辅助管理功能,可有效应对七一灌区无人值守的流量自动测量难题。
In order to improve the efficiency and timeliness of hydrological flow measurement,it is necessary to develop an unattended automatic flow measurement system.Based on the automation control theory,a non-contact radar wave flow measurement system is designed.The system adopts the non-contact radar wave current meter as the sensor of water surface flow rate test,and the system can automatically control the flow measurement in the whole process,with strong error control ability and good system auxiliary management ability,which effectively solves the problem of automatic flow rate test of the Qiyi irrigation district under the unattended situation.
作者
张宽义
任春磊
宋文栋
颜华
教世涛
ZHANG Kuanyi;REN Chunlei;SONG Wendong;YAN Hua;JIAO Shitao(Hebei Institute of Investigation&Design of Water Conservancy&Hydropower Group Limited,Tianjin 300220,China;Northwest A&F University,Xianyang 712100,China)
出处
《水科学与工程技术》
2024年第3期1-4,共4页
Water Sciences and Engineering Technology
基金
生态节水型灌区渠系智能测控体系研究(2023-81)。
关键词
自动测流系统
雷达波
比测
灌区
automatic flow measurement system
radar wave
specific measurement
irrigation district
