基于无线传感器网络的节约型农业灌溉自动化技术研究

摘要

This article analyzes the current situation of agricultural irrigation at home and abroad and puts forward countermeasures. Saving-oriented automatic agricultural irrigation technology based on wireless sensor network is proposed in the article. Using wired or wireless network, moisture transducer and temperature transducer are placed in the soil studied in this system to monitor the growing condition of crops. Based on actual situation, automatic water supply and automatic irrigation in a certain order are done, in order to sense, collect and process the information of the sensing objectives in the network covered geological region. The information is then sent to the observer who will do adaptive adjustment according to practice.%文章分析了当前国内外农业灌溉技术的现状并提出了解决措施。文中提了基于无线传感器网络的节约型农业灌溉自动化技术，利用有线或无线网络，在该系统研究的土壤中人为安放水分传感器、温度传感器，对农作物的生长条件进行监控，根据实际，进行自动供水和自动按一定顺序进行灌溉。其目的就是感知、采集和处理网络覆盖的地理区域中感知对象的信息，并发布给观察者，而观察者根据实际做出适应性调整。