基于模糊控制技术的智能节水灌溉系统设计  

ZigBee-Based Intelligent Water-Saving Design of Irrigation Systems

作　　者：王福平[1] 杨国威[1] 赵雷[1] WANG Fuping YANG Guowei ZHAO Lei(Innovative-Venturing Education Centre, Beifang University of Nationalities, Yinchuan 750021, China)

机构地区：[1]北方民族大学创新创业教育中心,宁夏银川750021

出　　处：《人民黄河》2017年第1期141-144,共4页Yellow River

基　　金：国家自然科学资金资助项目(61261045);宁夏高校科研项目(NGY2014133)

摘　　要：针对引黄灌区仍沿用传统灌溉模式、造成严重水资源浪费的情况,利用ZigBee无线传感器网络实现土壤墒情信息无线实时采集,通过GPRS模块将数据信息远程传输至PC机中的数据库,结合作物各个生长时期灌溉策略的不同,基于模糊控制技术设计出节水灌溉专家决策系统。试验表明:该系统能准确计算出作物的灌溉时长,达到适时适量的智能化灌溉目的,保证作物在生长周期中各个阶段始终处于最优的生长环境。For the Yellow River irrigation area of traditional irrigation mode caused a serious waste of water resources situation, this paper constructed a wireless sensor network, in order to achieve wireless real-time acquisition of information on soil moisture content. GPRS module by remote data transmission to a PC database, combined with various different growth stages of the crop irrigation strategy based on fuzzy control technology to design a water-saving irrigation expert decision systems. Experiments show that the system can accurately calculate crop irrigation time to achieve timely and appropriate intelligent irrigation purposes and ensure that the crop in various stages of the growth cycle is always in the best growth environment.

关 键 词：ZIGBEE 无线传感器网络 模糊控制 节水灌溉 

分 类 号：S274[农业科学—农业水土工程]