基于RFID的实验室管控系统的设计与实现

发布时间：2018-01-22 03:46

本文关键词： RFID 13.56MHz射频卡 900MHz射频卡 ARM 管控　出处：《中国地质大学(北京)》2016年硕士论文　论文类型：学位论文

【摘要】：伴随着互联网技术的飞速发展,我国也全面推广社会信息化的建设,人们的生活在近几年发生了翻天覆地的改变。并且现代社会人员办公和物资管理也向着自动化智能化趋势发展。然而目前国内室内管理方式大多仍采用人工记录模式,该种方式不仅效率低下、流程繁琐、设备的安全性也无法得到保障。本文就传统管理方式的缺点提出了将RFID技术应用到室内统一化管理中。RFID技术属于物联网中的代表技术,是目前实现自动化控制管理的一个重要手段。其非接触式的通信、远距离识别能力以及安全性高等特点恰好为室内人员物品管理中的缺点提供了良好的解决方案。本文同时研究分析了市场上相关RFID产品,发现相关RFID产品应用都是各自独立分开使用在不同的场景,比如独立门禁系统,独立考勤系统,设备的资产管理系统,安防监控系统等。无法满足某种多需求RFID设备管理的复杂环境。本中最终根据不同频段RFID射频的识别距离的远近,以管控我校实验室为目标,创新地融合了双工作频段RFID信号,从而设计出一种RFID控制器管理系统。利用13.56MHz高频近距离射频卡(校园一卡通)可关联人员信息;900MHz超高频远距离射频卡关联重要物品信息,后台建立卡号关联的人员设备数据库。双频段RFID信号统一由控制器收集处理上传,采用ARM嵌入式中的S5PV210主芯片进行控制器的开发。系统以RFID技术为基础感知,融合了嵌入式控制,网络传输,安防监测等系技术,采用物联网三层架构的设计思想,最终实现了具有门禁、人员考勤、物资管理、视频监控功能的管控方案,是一种新型化高集成的智能实验室管控系统。
[Abstract]:With the rapid development of Internet technology, our country also promotes the construction of social information. People's life has changed dramatically in recent years. And the modern social personnel office and material management have also developed towards the trend of automation and intelligence. However, at present, most of the domestic indoor management methods still use manual records. Pattern. This method is not only inefficient, the process is cumbersome. The security of the equipment can not be guaranteed. This paper puts forward the application of RFID technology to the unified indoor management. RFID technology belongs to the representative technology in the Internet of things. It is an important means to realize automatic control management. The characteristics of long distance identification and high security provide a good solution to the shortcomings of indoor personnel and goods management. At the same time, this paper studies and analyzes the relevant RFID products in the market. Found that the related RFID products are used separately in different scenarios, such as independent access control system, independent attendance system, equipment asset management system. Security monitoring system and so on. It can not meet some complex environment of multi-requirement RFID equipment management. Finally, according to the RFID radio frequency identification distance of different frequency bands, the aim of this paper is to control the laboratory of our school. A RFID controller management system is designed by combining the dual-band RFID signals. The 13.56MHz high frequency and short distance radio frequency card (campus card) can be used to correlate the personnel information. The 900MHz UHF remote radio frequency card correlates important item information, establishes the personnel equipment database associated with the card number in the background. The dual-band RFID signal is collected and uploaded by the controller. The main chip S5PV210 in ARM is used to develop the controller. The system is based on RFID technology and integrates embedded control, network transmission, security monitoring and so on. By adopting the design idea of the three-layer structure of the Internet of things, the control scheme with access guard, personnel attendance, material management and video surveillance function is finally realized. It is a new type of intelligent laboratory management and control system with high integration.
【学位授予单位】：中国地质大学(北京)
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：TP391.44

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