摘要
结合昆明市的气候特点,分析了连栋玻璃温室环境因子的变化规律,设计了适合昆明市气候特点的温湿度调节系统。该系统采用了自然通风的方法进行降温除湿和夜间卷帘保温调节策略,设计了温湿度模糊控制器,并制定了模糊控制规则;经过模糊实现后,完成了对各个执行机构的控制,使温室作物获得了最佳的生长环境。
Combined with Kunming＇s climatic characteristics, the multi-span glass greenhouse variation of environmental factors were analyzed and temperature and humidity of conditioning system were designed. The method of natural ventilation was used to reduce temperatures and humidity, and regulation strategy to shutter used to save temperature at night. The design methods were focused on the temperature and humidity fuzzy controller, and developed a system of fuzzy control rules. After fuzzy realization, the completion of the various implementing agencies of the control of greenhouse crops would be the best grown environment.
出处
《广东农业科学》
CAS
CSCD
北大核心
2009年第11期174-177,共4页
Guangdong Agricultural Sciences
关键词
玻璃温室
温度
湿度
环境因子
调节
glass greenhouse
temperature
humidity
environmental factors
regulation
