安徽农业科学
安徽農業科學
안휘농업과학
JOURNAL OF ANHUI AGRICULTURAL SCIENCES
2009年
19期
9138-9139,9185
,共3页
蔬菜大棚%智能控制%PID%模糊控制
蔬菜大棚%智能控製%PID%模糊控製
소채대붕%지능공제%PID%모호공제
Vegetable greenhouse%Intelligent control%PID%Fuzzy control
针对目前蔬菜大棚人工控制的不足,设计了蔬菜大棚温湿度智能控制系统.采用模糊控制理论,对 PID 参数进行实时校正,使系统控制性能处于最优控制状态,实现对蔬菜大棚温湿度的精确控制.试验和实际运行表明,该系统运行可靠,自动化程度高,有利于蔬菜大棚的智能化和统一化管理.
針對目前蔬菜大棚人工控製的不足,設計瞭蔬菜大棚溫濕度智能控製繫統.採用模糊控製理論,對 PID 參數進行實時校正,使繫統控製性能處于最優控製狀態,實現對蔬菜大棚溫濕度的精確控製.試驗和實際運行錶明,該繫統運行可靠,自動化程度高,有利于蔬菜大棚的智能化和統一化管理.
침대목전소채대붕인공공제적불족,설계료소채대붕온습도지능공제계통.채용모호공제이론,대 PID 삼수진행실시교정,사계통공제성능처우최우공제상태,실현대소채대붕온습도적정학공제.시험화실제운행표명,해계통운행가고,자동화정도고,유리우소채대붕적지능화화통일화관리.
Aiming at the shortcoming of manual control of vegetable greenhouse at present, the intelligent temperature and humidity control system was designed for vegetable greenhouse.Using the fuzzy control theory, the real-time correction was carried on PID's parameters to make the system control capability in the most excellent state.The accurate control of temperature and humidity for vegetable greenhouse was realized.The results of running and experiment indicated that the system was reliable, with high automation degree.It is propitious to centralized and intellectualized management.
