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为了有效监控大棚环境状况,保证大棚作物健康生长,提出一种基于WSN技术的低功耗环境监测系统。该系统对大棚温度、湿度、光照、土壤温湿度等环境数据进行动态监测,系统采用太阳能锂电供电方式,并采用动态电源管理算法,结合改进路由协议,降低系统功耗,该系统稳定可靠,可有效监测温室大棚的关键环境因子参数,具有一定的推广价值。
In order to effectively monitor the environmental conditions of greenhouses and ensure the healthy growth of greenhouses, a low-power environmental monitoring system based on WSN technology is proposed. The system dynamically monitors environmental data such as temperature, humidity, light and soil temperature and humidity in the greenhouse. The system uses solar lithium power supply and uses dynamic power management algorithm, combined with improved routing protocol to reduce system power consumption. The system is stable and reliable. Effective monitoring of greenhouse key environmental factor parameters, with some promotional value.