基于SIMOTION的复卷机控制系统设计

发布时间：2018-04-27 21:44

本文选题：复卷系统 + SIMOTION　；参考：《苏州大学》2016年硕士论文

【摘要】：双底辊复卷机是造纸生产中的重要设备,具有结构复杂,自动化程度高的特点。本文通过深入分析双底辊复卷机的生产工艺和功能要求,设计了基于SIMOTION运动控制平台的复卷机控制系统。本文针对卷纸过程中张力控制系统运行的复杂性,采用了一种模糊自适应整定PID控制器。通过对PID控制算法的研究,在传统PID算法基础上引进了模糊自适应整定PID控制器加以改进。使用MATLAB软件对两种算法进行控制效果的仿真实验和比较,最后在SIMOTION上进行实际运用。控制系统以中央控制器SIMOTION D425为核心,构建了复卷机控制网络和硬件系统。系统通讯采用了PROFINET技术,人机操作界面的开发采用了WinCC Flexible软件,具有交互友好的操作界面,直观形象,方便生产技术人员的操作维护。组态软件和过程站的设计采用功能强大的SIMOTION SCOUT软件,驱动组件通讯则应用了独特的智能通讯链接技术方式-DRIVE-CLi Q。控制程序的标准化和模块化使编程时间大大缩短,简化了硬件连接,降低了设备成本。系统经安装调试,正式量产后表明:采用SIMOTION运动控制系统在全面实现复卷机使用性能的基础上,还具备有稳定性好,抗干扰能力强,使用、维护、检修方便,并保留一定的扩展能力等优点,对于降低电气设备故障率、减少生产停机时间效果明显。
[Abstract]:Double bottom roll rewinder is an important equipment in papermaking, which has the characteristics of complex structure and high degree of automation. By analyzing the production technology and function requirement of double bottom roll rewinder, the control system of rewinder based on SIMOTION motion control platform is designed in this paper. In view of the complexity of tension control system in the process of paper rolling, a fuzzy adaptive tuning PID controller is adopted in this paper. Based on the study of PID control algorithm, the fuzzy adaptive tuning PID controller is introduced to improve the traditional PID algorithm. The control effect of the two algorithms is simulated and compared by using MATLAB software. Finally, it is applied in SIMOTION. The control system is based on the central controller SIMOTION D425, and the control network and hardware system of the rewinder are constructed. PROFINET technology is used in system communication, and WinCC Flexible software is used in the development of man-machine operation interface. It has interactive and friendly operation interface, visual image and convenient operation and maintenance for production technicians. The configuration software and process station are designed with powerful SIMOTION SCOUT software, and the driving component communication uses the unique intelligent communication link technology-DRIVE-CLi. The standardization and modularization of the control program greatly shorten the programming time, simplify the hardware connection and reduce the equipment cost. The system has been installed and debugged, and the formal mass production shows that the SIMOTION motion control system has good stability, strong anti-interference ability, convenient use, maintenance and maintenance on the basis of fully realizing the performance of the rewinder. It can reduce the failure rate of electrical equipment and reduce the production downtime obviously.
【学位授予单位】：苏州大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：TS734.7;TP273

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