基于PLC和WinCC的流水线自动控制系统的设计
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摘要
为了使医院生化检测流水线能够高效稳定运行,大幅提升医院检验工作的效率与质量,文中开发了基于PLC控制器和WinCC的流水线控制系统。其将医院生化检测流程分为样品前处理以及样品自动生化分析,将整个检测流程分为5个进程,并通过使用时间轴上所有设备资源的扩展确保五道工序在多工序操作时不会相互冲突,使系统能够流水操作。采用双CAN总线作为系统的通信层,确保系统的实时性及稳定性。试验与操作表明,该控制系统能够满足生产线自动化要求,具有实时性高、可靠、操作方便等特点。
In order to make the hospital biochemical test line run efficiently and steadily,and greatly improve the efficiency and quality of hospital inspection work,this paper develops a pipeline control system based on PLC controller and WinCC,which divides the hospital biochemical test process into sample pretreatment and sample automatic biochemical analysis,and divides the whole test process into five parts. Process,and by using the expansion of all equipment resources on the timeline to ensure that the five processes in the multi-process operation will not conflict with each other,so that the system can be pipelining operation. The dual CAN bus is used as the communication layer of the system to ensure the real-time and stability of the system. Test and operation show that the control system can meet the requirements of production line automation,with high realcharacteristics.
In order to make the hospital biochemical test line run efficiently and steadily,and greatly improve the efficiency and quality of hospital inspection work,this paper develops a pipeline control system based on PLC controller and WinCC,which divides the hospital biochemical test process into sample pretreatment and sample automatic biochemical analysis,and divides the whole test process into five parts. Process,and by using the expansion of all equipment resources on the timeline to ensure that the five processes in the multi-process operation will not conflict with each other,so that the system can be pipelining operation. The dual CAN bus is used as the communication layer of the system to ensure the real-time and stability of the system. Test and operation show that the control system can meet the requirements of production line automation,with high realcharacteristics.
引文
[1]马聪,齐永志.自动化生化免疫流水线应用体会[J].中国医疗器械信息,2012,18(4):28-29.
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[3]黄媛,杨联云,胡蓉,等.基于EP文件的西门子全自动检验流水线性能验证[J].检验医学与临床,2016,13(11):1572-1574.
[4]林桂花,杨晓冬.Sysmex XN9000全自动血液分析流水线系统常见故障[J].医疗装备,2017,30(10):60-61.
[5]廖映华,李志荣,张友兵.基于PLC的电镀流水线自动控制系统设计[J].电镀与环保,2017,37(2):53-56.
[6]沙印.基于PLC控制的流水线自动控制系统设计[J].山东工业技术,2014(19):139-139.
[7]Wang Q.Design of Automatic Control System on Main Drainage Pump in Coal Mine[J].Colliery Mechanical&Electrical Technology,2017.
[8]Wen Y,Wang S,Wei Z,et al.Design of Automatic Control System of Temperature and Humidity in Dryer[J].Journal of Agricultural Mechanization Research,2016.
[9]冯领.微型电机生产流水线自动控制系统设计[D].重庆:重庆大学,2012.
[10]谭旭,於陈程,李鹏,等.基于PLC的金属喷涂流水线控制系统设计[J].自动化技术与应用,2018(1):10-14.
[11]陈长辉.基于工业以太网的自动化控制系统设计[J].软件导刊,2015(2):132-133.
[12]司徒莹,叶剑成.基于PLC的小零件流水线清洗控制系统[J].自动化技术与应用,2016,35(9):62-65.
[13]潘燕玲.基于PLC控制的柔性自动化生产线系统分析与设计[D].广州:华南理工大学,2017.
[14]郭艳华,杨海马.基于DLL调用的四轴运动控制流水线系统设计[J].数据通信,2017(4):12-16.
[15]林志豪.自动吊挂流水线控制系统的研究[D].上海:东华大学,2017.
[16]杨汇军,孙丽颖,任举.小型工件加工的自动化生产线控制系统设计[J].仪表技术,2017(8):12-14.
[2]程余恒.流水线系统中全自动生化分析仪的比对研究[J].国际检验医学杂志,2016,37(17):2408-2410.
[3]黄媛,杨联云,胡蓉,等.基于EP文件的西门子全自动检验流水线性能验证[J].检验医学与临床,2016,13(11):1572-1574.
[4]林桂花,杨晓冬.Sysmex XN9000全自动血液分析流水线系统常见故障[J].医疗装备,2017,30(10):60-61.
[5]廖映华,李志荣,张友兵.基于PLC的电镀流水线自动控制系统设计[J].电镀与环保,2017,37(2):53-56.
[6]沙印.基于PLC控制的流水线自动控制系统设计[J].山东工业技术,2014(19):139-139.
[7]Wang Q.Design of Automatic Control System on Main Drainage Pump in Coal Mine[J].Colliery Mechanical&Electrical Technology,2017.
[8]Wen Y,Wang S,Wei Z,et al.Design of Automatic Control System of Temperature and Humidity in Dryer[J].Journal of Agricultural Mechanization Research,2016.
[9]冯领.微型电机生产流水线自动控制系统设计[D].重庆:重庆大学,2012.
[10]谭旭,於陈程,李鹏,等.基于PLC的金属喷涂流水线控制系统设计[J].自动化技术与应用,2018(1):10-14.
[11]陈长辉.基于工业以太网的自动化控制系统设计[J].软件导刊,2015(2):132-133.
[12]司徒莹,叶剑成.基于PLC的小零件流水线清洗控制系统[J].自动化技术与应用,2016,35(9):62-65.
[13]潘燕玲.基于PLC控制的柔性自动化生产线系统分析与设计[D].广州:华南理工大学,2017.
[14]郭艳华,杨海马.基于DLL调用的四轴运动控制流水线系统设计[J].数据通信,2017(4):12-16.
[15]林志豪.自动吊挂流水线控制系统的研究[D].上海:东华大学,2017.
[16]杨汇军,孙丽颖,任举.小型工件加工的自动化生产线控制系统设计[J].仪表技术,2017(8):12-14.