摘要
城市内涝与水资源短缺在一定程度上反映了雨水资源利用与控制技术的不足,为实现雨水源头减排和提高雨水资源利用效率,基于传感器技术和单片机原理,设计了由雨水收集系统、浇灌系统和智能控制系统等组成的自动集雨灌溉系统,并针对该系统的实现过程和运行模式开展了模型试验测试。试验表明:自动集雨灌溉系统设计方案可行,单片机程序编写合理,整套系统具有较好的智能感知和识别能力,能够自动实现雨水的收集与灌溉过程。研究成果可为提高雨水资源利用效率和缓解城市内涝提供设计思路和技术支撑。
Urban water-logging and water shortage reflect the problems of flood management and rainwater resource utilization. Based on sensor technology and microcontroller principle, an automatic system for rainwater harvesting and irrigation is designed to realize the source reduction of rainwater and improve the utilization efficiency of rainwater resources. This system includes rainwater harvesting system, irrigating system and intelligent control system. And the model tests are carried out to study the implementation process and operation modes of the systems. The results show that the design and microcontroller program of the presented system are reasonable, and this system may automatically complete the process of rainwater harvesting and irrigation. This study can give a good reference of theory and technology for improving the utilization efficiency of rainwater resources and alleviating urban water-logging.
作者
王旭
戎贵文
沈齐婷
罗秀丽
WANG Xu;RONG Gui-wen;SHEN Qi-ting;LUO Xiu-li(College of Earth and Environment,Anhui University of Science and Technology,Huainan 232001,Anhui Province,China)
出处
《节水灌溉》
北大核心
2018年第8期99-102,共4页
Water Saving Irrigation
基金
国家自然科学基金资助项目(51579002)
安徽省自然科学基金项目(1608085MD80)
安徽理工大学研究生创新基金项目(2017CX2063)
关键词
雨水收集
灌溉系统
智能控制
雨水资源
rainwater harvesting
irrigation system
intelligent control
rainwater resource
