摘要
针对现有调光系统存在控制方式单一、维护费用高和调光不科学等问题,设计了一种基于无线传感器网络的设施农业调光系统,主要包括主控节点、驱动节点及植物LED执行器等3部分。系统采用CC2530作为核心处理器,完成数据分析、处理和传输等功能,提供多种控制方式,用户可根据实际调光需要选择最优控制方式。初步试用表明,系统可根据用户需求通过无线传输方式实现对温室光环境的调节,具有易扩展、能耗低和稳定性高等特点。
Aiming at the single control mode, high maintenance costs and unscientific dimming of existing adjusting light systems, this paper designed a facility agriculture adjusting light system based on WSN, which includes three parts of master node, driving node and plant LED actuator. The system used CC2530 as the core processor to implement data analysis, processing, transmission and other functions. It also offered the users various control modes. Users may choose optimal control according to practical adjusting light need. Preliminary experimentations showed that the system could regulate greenhouse light environment through wireless transmission system and had the advantages of easy to expand, low power consumption and high stability.
出处
《农机化研究》
北大核心
2013年第12期178-181,共4页
Journal of Agricultural Mechanization Research
基金
陕西省科学技术研究发展计划项目(2012KJXX-14)
杨凌现代农业国际研究院科研培育项目(8)
