人工气候室群测控系统的设计与应用
|
摘要
使用触摸屏、可编程控制器(PLC)、树莓派微型计算机、组态王、集散控制系统(SCADA)、高清摄像头、影像存证服务以及传感器、执行机构开发了一个人工气候室群智能化测控系统,管理由30个单元组成的人工气候室群。本系统中触摸屏负责采集各单元的环境状态数据,提供人工气候室单元的人机交互界面;PLC完成温室单元的控制逻辑,控制温室加湿、除湿、补光、气调等装置;树莓派微型计算机运行多个定制软件,实现计划库管理、权限分配、协议转换服务、空调控制等功能;组态王运行在管理房微机上,用于人工气候室群的本地管理、配置和数据记录;远程管理依托于基于ClearSCADA构建的设施农业总控中心,实现远程管理、数据采集、存储和配置;各模块间通过网络连接,采用ModbusTCP协议;配套的高清摄像头和影像存证服务提供了内部场景的实时查看和图片记录功能。该系统有效实现了人工气候室群的环境状态采集、环境控制、运行计划管理、远程测控、照片存证等功能,扩展性强,运行稳定。
Amonitoring and control system was developed for the operation of a cluster of 30 climate chambers.The system employed touch screens,aprogrammable logic controller(PLC),a Raspberry Pie microcomputer,Kingview software,an SCADA distributed control system,HD cameras,animage recording system,sensors,and actuators.The touch screen devicescollected environmental real-time data from each chamberfor man-machine interface operations.PLC controlled the humidity and other environmental conditions in the chambers according to the predetermined criteria for a planned test.Customized software installed on the Raspberry Pie microcomputer ran managementplan,executed authority assignment,served protocol conversion,and controlled environmental conditions for each individual chamber.Kingview covered local management,configuration,and data recording.Data acquisition,storage and configuration wereremotely managed by a master control center built with Clear SCADA.TheModbusTCP protocolconnected all modules via the TCP network.High definition cameras installed at strategic locations captured images providing real-timedisplay and record-keeping functions.Thus,an entire cluster of climate chambers could be reliably and simultaneously monitored and controlled with ease for conducting experimentations.
Amonitoring and control system was developed for the operation of a cluster of 30 climate chambers.The system employed touch screens,aprogrammable logic controller(PLC),a Raspberry Pie microcomputer,Kingview software,an SCADA distributed control system,HD cameras,animage recording system,sensors,and actuators.The touch screen devicescollected environmental real-time data from each chamberfor man-machine interface operations.PLC controlled the humidity and other environmental conditions in the chambers according to the predetermined criteria for a planned test.Customized software installed on the Raspberry Pie microcomputer ran managementplan,executed authority assignment,served protocol conversion,and controlled environmental conditions for each individual chamber.Kingview covered local management,configuration,and data recording.Data acquisition,storage and configuration wereremotely managed by a master control center built with Clear SCADA.TheModbusTCP protocolconnected all modules via the TCP network.High definition cameras installed at strategic locations captured images providing real-timedisplay and record-keeping functions.Thus,an entire cluster of climate chambers could be reliably and simultaneously monitored and controlled with ease for conducting experimentations.
引文
[1]甘圣昊,张腾飞,陈龙.基于无线传感网的人工气候室数据采集系统[J].计算机技术与发展,2013,23(11):251-254.
[2]刘颖慧,黄浪尘,吕锋.基于PLC和MCGS的人工气候室调控系统设计[J].机电产品开发与创新,2010,(5):115-117.
[3]王双喜.设施农业装备[M].北京:中国农业大学出版社,2010.
[4]BOWMAN G E,WEAVING G S.A Light-modulated Greenhouse Control System[J].Agricultural Engineering Research,1970,15(3):255-264.
[5]UDINK TEN CATE A J,BOT G P A,van Dixhoorn J J.Computer Control Of Greenhouse Climates[J].Symposium on Potential Productivity in Protected Cultivation,1978,87(28):265-272.
[6]TAKAKURA T,NISHINA H.A Solar Greenhouse With Phase Change Energy Storage And A Microcomputer Control System[J].Acta Horticulturae,1980,115(65):583-590.
[7]TRIGUI M,BARRINGTON S,GAULHIER L.SEStructures and Environment A Strategy for Greenhouse Climate Control,Part II:Model Validation[J].Journal of Agricultural Engineering research,British Society for Researchin Agricultural Engineering,2001,79(1):99-105.
[8]宋玉春,许伦辉,傅惠.基于Fuzzy-PID的人工气候室智能控制系统设计[J].韶关学院学报,2004,25(3):43-47.
[9]车娟,袁艳,张泰山,等.人工气候室照度神经网络控制系统的研究[J].计算技术与自动化,2006,25(1):26-28.
[10]刘云,文俊雅.人工气候室智能测试专家系统的设计与实现[J].仪器仪表用户,2007,14(3):43-44.
[11]卢玉宇,郭雷.一种人工气候室的控制方案[J].福建农机,2008,(3):53-55.
[12]吴波,乔兵.人工气候室监控系统的环境控制器研究[J].计算机测量与控制,2009,(3):495-497.
[13]李广明,谭薇薇.一种新型的人工气候室免疫控制方法[J].长春工业大学学报:自然科学版,2010,31(5):538-542.
[14]李广明,孙亮.人工气候室的温度控制策略研究[J].工程与试验,2011,51(1):53-55.
[15]MA S S,LUO X P,DU P Y,et al.New Control Strategy Based On an Novel Improved Credit Assigned CMAC Inverse Model Implemented In Artificial Climate Chamber Network[J].Chinese Control and Decision Conference,2011:2596-2599.
[16]LI Z H,LIU G.Design of Artificial Climate Chamber Control System for Food Crops Cultivation Based on Expert Knowledge Base[J].Advanced Materials Research,2011,383-390:145-150.
[17]李小斌,李静洁,王亚云.智能化农业生产系统设计[J].电子设计工程,2012,20(3):53-56.
[18]罗承孝,曾克良.专用桑树培育人工气候室自动控制系统设计[J].大科技,2013,(5):269-270.
[19]胡民勇.基于人工气候室的温湿度控制[J].电子设计工程,2013,21(9):134-136.
[20]LIANG G Z,ZHENG B,ZHANG Y,et al.The Design of Artificial Climate Chamber Environment Based on CAN Bus Data Acquisition System[J].Advanced Materials Research,2013,765-767:1693-1696.
[21]卞和营.基于PLC的温室大棚自动控制系统设计[J].安徽农业科学,2014,42(4):1247-1249.
[22]杨文豪,林明星,管志光.人工气候室控制系统设计[J].计算机测量与控制,2014,22(7):2109-2111.
[23]刘现,林营志,李传辉,等.人工气候室集群运行计划管理系统的设计与实现[J].中国农学通报,2016,32(6):171-175.
[2]刘颖慧,黄浪尘,吕锋.基于PLC和MCGS的人工气候室调控系统设计[J].机电产品开发与创新,2010,(5):115-117.
[3]王双喜.设施农业装备[M].北京:中国农业大学出版社,2010.
[4]BOWMAN G E,WEAVING G S.A Light-modulated Greenhouse Control System[J].Agricultural Engineering Research,1970,15(3):255-264.
[5]UDINK TEN CATE A J,BOT G P A,van Dixhoorn J J.Computer Control Of Greenhouse Climates[J].Symposium on Potential Productivity in Protected Cultivation,1978,87(28):265-272.
[6]TAKAKURA T,NISHINA H.A Solar Greenhouse With Phase Change Energy Storage And A Microcomputer Control System[J].Acta Horticulturae,1980,115(65):583-590.
[7]TRIGUI M,BARRINGTON S,GAULHIER L.SEStructures and Environment A Strategy for Greenhouse Climate Control,Part II:Model Validation[J].Journal of Agricultural Engineering research,British Society for Researchin Agricultural Engineering,2001,79(1):99-105.
[8]宋玉春,许伦辉,傅惠.基于Fuzzy-PID的人工气候室智能控制系统设计[J].韶关学院学报,2004,25(3):43-47.
[9]车娟,袁艳,张泰山,等.人工气候室照度神经网络控制系统的研究[J].计算技术与自动化,2006,25(1):26-28.
[10]刘云,文俊雅.人工气候室智能测试专家系统的设计与实现[J].仪器仪表用户,2007,14(3):43-44.
[11]卢玉宇,郭雷.一种人工气候室的控制方案[J].福建农机,2008,(3):53-55.
[12]吴波,乔兵.人工气候室监控系统的环境控制器研究[J].计算机测量与控制,2009,(3):495-497.
[13]李广明,谭薇薇.一种新型的人工气候室免疫控制方法[J].长春工业大学学报:自然科学版,2010,31(5):538-542.
[14]李广明,孙亮.人工气候室的温度控制策略研究[J].工程与试验,2011,51(1):53-55.
[15]MA S S,LUO X P,DU P Y,et al.New Control Strategy Based On an Novel Improved Credit Assigned CMAC Inverse Model Implemented In Artificial Climate Chamber Network[J].Chinese Control and Decision Conference,2011:2596-2599.
[16]LI Z H,LIU G.Design of Artificial Climate Chamber Control System for Food Crops Cultivation Based on Expert Knowledge Base[J].Advanced Materials Research,2011,383-390:145-150.
[17]李小斌,李静洁,王亚云.智能化农业生产系统设计[J].电子设计工程,2012,20(3):53-56.
[18]罗承孝,曾克良.专用桑树培育人工气候室自动控制系统设计[J].大科技,2013,(5):269-270.
[19]胡民勇.基于人工气候室的温湿度控制[J].电子设计工程,2013,21(9):134-136.
[20]LIANG G Z,ZHENG B,ZHANG Y,et al.The Design of Artificial Climate Chamber Environment Based on CAN Bus Data Acquisition System[J].Advanced Materials Research,2013,765-767:1693-1696.
[21]卞和营.基于PLC的温室大棚自动控制系统设计[J].安徽农业科学,2014,42(4):1247-1249.
[22]杨文豪,林明星,管志光.人工气候室控制系统设计[J].计算机测量与控制,2014,22(7):2109-2111.
[23]刘现,林营志,李传辉,等.人工气候室集群运行计划管理系统的设计与实现[J].中国农学通报,2016,32(6):171-175.