新组件装载机PLC控制与安全作业监控系统的设计与实现

发布时间：2018-03-20 13:06

本文选题：控制系统　切入点：监控系统　出处：《电子科技大学》2014年硕士论文　论文类型：学位论文

【摘要】：新组件装载机是应用于核电生产中装卸核燃料的自动化设备,在核电生产中该设备具有不可替代的作用,同时由于核电生产中对生产安全、操作可靠性和稳定性有很高的要求,人工操作很难满足需求,即使使用自动化生产设备也需要进行功能可用性和可靠性检查,在本系统中将采用先进的PLC技术实现对装载机功能的开发和实现。为了保证生产过程的可靠性和稳定性,需要对生产过程进行全面监控,传统的视频监控技术具有一定的局限性,在本系统中将采用物联网技术实现对组件装载机安全作业的全面监控。本文完成了新组件装载机控制系统和安全生产作业系统的开发,主要工作内容如下:(1)采用PLC技术对新组件装载机的控制系统功能进行了准确实现,实现了对导向柱、抓手、装卸过程的精确控制,设计了方便合理的触屏控制台供操作人员使用。(2)本文采用物联网技术设计了新组件装载机安全作业监控系统,实现对生产过程、生产环境和生产参数的实时、准确的监控。(3)本文采用嵌入式编程技术和无线通信技术实现了底层传感装置的数据采集和处理功能,并通过中间层的汇聚装置实现与安全作业监控系统上位机的通信。(4)本文采用VB技术和网络编程技术实现了对汇聚层数据的接收功能,并完成对数据的综合处理、存储和反馈控制功能,同时实现了对生产过程中数据收集、汇总和上报的功能,全面满足企业信息化生产的需求。(5)本文对新组件装载机进行试车测试,从生产操作功能和操作性能的角度进了调整和改进,最终满足了核电企业燃料组件装卸的生产需求。对安全作业监控系统进行了全面的测试工作,并依据监控系统的测试数据进行了系统的完善和改进,完善了安全作业监控系统的功能和性能。通过本系统在核电生产企业的运用,提高了核电企业的生产效率,保证了核电生产中装卸工作的可靠性和安全性,提高了核电企业生产的智能化程度。
[Abstract]:The new assembly loader is an automatic equipment used to load and unload nuclear fuel in nuclear power production. It plays an irreplaceable role in nuclear power production. At the same time, it has high requirements for safety, operation reliability and stability in nuclear power production. Manual operations are difficult to meet, and functional availability and reliability checks are required even with automated production equipment. In this system, the advanced PLC technology will be used to realize the development and realization of the loader function. In order to ensure the reliability and stability of the production process, it is necessary to monitor the production process comprehensively. The traditional video surveillance technology has some limitations. In this system, the Internet of things technology will be used to realize the overall monitoring of the safety operation of the component loader. This paper has completed the development of the new component loader control system and the safety production operation system. The main contents of the work are as follows: (1) the control system function of the new component loader has been accurately realized by using PLC technology, and the precise control of the guiding column, grip, and loading and unloading process has been realized. This paper designs a convenient and reasonable touch screen console for operators to use. In this paper, a new component loader safety operation monitoring system is designed by using the Internet of things technology, which realizes the real-time production process, production environment and production parameters. This paper uses embedded programming technology and wireless communication technology to realize the data acquisition and processing function of the bottom sensing device. In this paper, VB technology and network programming technology are used to realize the function of receiving the data of the convergent layer, and the comprehensive processing of the data is completed. The functions of storage and feedback control, and the functions of collecting, collecting and reporting data in the process of production are realized, and the requirements of information production of enterprises are fully met.) in this paper, the new component loader is tested and tested. From the point of view of production operation function and operation performance, adjustment and improvement have been made to meet the production demand of fuel assembly loading and unloading in nuclear power enterprises. According to the test data of the monitoring system, the system is perfected and improved, and the function and performance of the safety operation monitoring system are improved. Through the application of the system in the nuclear power plant, the production efficiency of the nuclear power enterprise is improved. The reliability and safety of loading and unloading in nuclear power production are guaranteed, and the intelligence degree of nuclear power production is improved.
【学位授予单位】：电子科技大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TM623

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