基于ARM的明渠区域动态调水控制系统开发

Development of Dynamic Water Diversion Control System by Open Channels Based on ARM

开发一种明渠区域动态调水控制系统。研究农业灌溉信息化和自动化技术、动态调水解耦控制算法,设计基于ARM的机电集群设备联动协同控制的区域动态调水硬件控制系统。其中包括无线通信模块、提水控制终端、蓄水调解终端、动态调水控制终端、互补供电切换控制终端等。开发调度管理上位软件,实现对明渠区域动态调水的多点集群联调协同控制。在灌区进行应用性试验,实验结果表明:明渠区域动态调水控制系统运行稳定,操作简单,实现明渠区域灌溉分水、动态调水的信息化自动化管理,可有效提高农业水利用率和灌溉效率。

Introduces a dynamic water diversion open channel area control system, control system of dynamic water diversion on the technology, hydrolysis of dynamic decoupling control algorithm. The hardware open channel area that was ganged and cooperative controlled of mechanical and electrical equipment group was designed based on ARM, including wireless communication module, carry water control terminal, water regulating terminal, dynamic water and diver- sion water terminal, complementary power supply switch control terminal and so on. Development of PC management scheduling software, realize the multipoint cluster alignment coordination control of the terminal. Application experiment was carried out in the irrigation area. The experiment results show that the automatic dynamic water diversion control system on the open channel area runs stably, easy to operation, realizes the dynamic regional irrigation water flow in open channel diversion of information and automation management, greatly improving the efficiency of agricultural water use efficiency and irrigation.