多肉植物大棚环境控制系统设计

Design of succulent plant greenhouse environment control system

多肉植物由于品种繁多、体态娇小、形状各异、适合设计各种微景观等特点受到越来越多消费者的关注和喜爱,多肉植物大棚也应运而生。但多肉植物与普通花卉植物的养护存在很大区别,为了更好地控制多肉植物的生长环境,使多肉植物健康生长,同时为了帮助多肉植物大棚管理者实现对多肉植物大棚更加高效的管理,设计了多肉植物大棚环境控制系统。系统以STC89C52单片机为核心,基于物联网技术,针对多肉植物在休眠期和生长期的浇水规则及对外界环境温湿度、土壤湿度的特殊要求,同时考虑了光照对多肉植物生长的重要性,分别设计了浇水模块、遮阳模块、补光模块和通风模块。通过对系统进行测试,结果证明,该系统反应灵敏,能够满足基本要求,且具有简单易操作和经济实用等优点。

Succulent plants have attracted more and more consumers′attention and love due to their wide variety,petite body,different shapes and suitable for designing various micro⁃landscapes,so succulent greenhouses have emerged at the right moment.However,there are some differences between the maintenance of succulents and common flower plants.In order to better control the growth environment of succulents,make succulents grow healthier,and at the same time,to help managers of succulents in greenhouses realize more efficient management of succulents in greenhouses,the environment control system of succulent plant greenhouse was designed.The system took the STC89C52 single chip microcomputer as the core,based on the Internet of things technology,aiming at the watering rules of succulent plants in dormancy and growth period,and the special requirements of external environment temperature and humidity,soil humidity,and considering the importance of light on the growth of succulent plants,the watering module,shading module,lighting module and ventilation module were designed respectively.Through the test of the system,the results show that the system is sensitive,can meet the basic requirements,and has the advantages of simple operation and economic and practical.