电子世界
電子世界
전자세계
ELECTRONICS WORLD
2013年
22期
107-108,109
,共3页
温室%环境控制%智能控制%遗传算法
溫室%環境控製%智能控製%遺傳算法
온실%배경공제%지능공제%유전산법
greenhouse%environmental control%intel igent control%genetic algorithm
针对温室环境控制的重要性,对国内外温室环境控制的方法进行了研究,分析了温室控制系统算法的特点。温室环境控制的方法主要有:PID,专家系统,模糊控制,神经网络,进化算法等。各种控制算法各有优缺点,单一的采用某种控制算法不能满足温室环境控制的精度要求。将多种控制算法交叉与融合的混合控制算法更能满足现代温室环境智能控制的要求或寻求新的鲁棒控制新方法。同时指出了目前温室环境控制中存在的问题,并对温室环境控制的发展趋势进行了展望。
針對溫室環境控製的重要性,對國內外溫室環境控製的方法進行瞭研究,分析瞭溫室控製繫統算法的特點。溫室環境控製的方法主要有:PID,專傢繫統,模糊控製,神經網絡,進化算法等。各種控製算法各有優缺點,單一的採用某種控製算法不能滿足溫室環境控製的精度要求。將多種控製算法交扠與融閤的混閤控製算法更能滿足現代溫室環境智能控製的要求或尋求新的魯棒控製新方法。同時指齣瞭目前溫室環境控製中存在的問題,併對溫室環境控製的髮展趨勢進行瞭展望。
침대온실배경공제적중요성,대국내외온실배경공제적방법진행료연구,분석료온실공제계통산법적특점。온실배경공제적방법주요유:PID,전가계통,모호공제,신경망락,진화산법등。각충공제산법각유우결점,단일적채용모충공제산법불능만족온실배경공제적정도요구。장다충공제산법교차여융합적혼합공제산법경능만족현대온실배경지능공제적요구혹심구신적로봉공제신방법。동시지출료목전온실배경공제중존재적문제,병대온실배경공제적발전추세진행료전망。
Aiming at the importance of environment control technology in greenhouse,this paper summarized the research status on the development of greenhouse environment control methods at home and abroad,and analyzed the features and structures of greenhouse control systems.The main methods of greenhouse environmental control include PID,Expert System,Fuzzy Control,Neural Network,Evolutionary Algorithm and so on.Each control algorithm has its own advantages and disadvantages,the adoption of a single control algorithm can not satisfy the precision requirements of the environmental control of the greenhouse.Hybrid control algorithm that combined different algorithms can meet the control demands of modern greenhouse environment intel igent control wel or to seek new robust control method.Their drawbacks were pointed out,and the development tendency of greenhouse environment control was expected too.