射频识别技术在矿井监控与定位系统中的应用
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
RFID(Radio Frequency Identification)——射频识别技术,作为快速、准确、实时、高效采集与处理信息的高新技术与信息标准化基础,已经被世界公认为本世纪十大重要技术之一,在生产、零售、物流、交通、矿井等许多要求非接触数据采集和交换的场合有着广泛的应用前景。
     在大量收集国内外射频识别技术应用资料的基础上,结合我国煤矿安全管理的现状,将射频识别技术结合现代通信技术应用在矿井监控与定位中,我们研制开发了一套矿井监控与定位系统。通过该系统可以实现对矿工的定位考勤、井下车辆的调度管理、矿井瓦斯浓度采集、区域禁入管理、紧急事件处理等多种功能,然后经过CAN总线将井下采集站采集到的环境信息及人员分布情况及时地传到地面监控中心,为矿井各级领导对矿井生产进行监督、指挥与决策提供了重要的依据,为保证矿下安全生产、提高管理效率提供了有效的手段。
     论文首先分析了目前我国矿井生产中的安全管理现状,根据矿井特殊的生产环境结合射频识别技术原理提出了系统的功能要求、技术参数和整体结构,确定了本设计的总体方案;然后重点论述了系统中数据采集站与识别卡的硬件设计,给出了系统的管理软件和应用程序的流程图;最后讨论了系统的调试及抗干扰措施。
     这套系统的创新在于综合应用了射频识别技术、计算机通信以及CAN总线技术等多项先进的技术,来实现对矿井的自动监控与定位。而且系统可扩展性强,使用灵活。例如根据实际需要对处理器中的程序做不同的修改;也可以添加更多的功能模块对系统做不同的扩充,实现语音、短信等功能。可以说在该系统的基础上设计其它RFID系统完全没有问题。例如高速公路收费的车载RFID系统,电子门锁防盗装置等需要信息识别的场合。
RFID(Radio Frequency Identification)------The radio frequency technology
    has already been accepted as one of ten important technologies for this century universally, and also considered as the information standardization foundation which can realize gathering and process information fast, real-time and accurately. It has been widespread used in many fields such as the production, the retail sales, the class, the transportation, the mine and so on, which requests check without touch to get and switch data.
    On the basis of vast collecting the use situation of RFID and considering the status on the security manage of the mine, this thesis studies the application of RFID in the mine monitoring and localization system. With this technology and the modern computer communication, this system can realize the miner's localization, the mine vehicles management, the gas density gathering, the region management and urgent event processing and so on, and then the gathered information will be transmitted to the ground monitoring center through the CAN line promptly and effectively. So the mine departments and leaders can get the correlative circus of the mine easily, providing them with the important basis for the surveillance, the decision-making. Thus the system will promote the safety in production and the management efficiency.
    Firstly, this article introduces the status on the security manage of the mine and gives construction、 function request and the technical parameter of the mine localization system, in view of the especial environment of the mine. Emphatically make the fundamental research to the radio frequency identification technology. Then it discusses elaborated the data gathering station and identification card with emphasis about the composition principle, the device choice and the hardware design process and the procedure of the system. Finally it discusses the debugging and anti-jamming measure of system.
    The innovation of the thesis is that it integrates the technology of RFID、 the communication and the CAN to realize the monitoring and localization of the mine. With this system we may not only realize the function of monitoring and localization to the mine, moreover it has characteristics of strong extension and flexibly in use. For example, we can make different revision about the MCU according to the actual need, or download different procedure to different system. The hardware module of the system also may be expanded according to need to realize the function of sound and the short message. It is no problem to design other RFID system on the basis of this system. Such as the highway charge vehicle carries the RFID system, electronic security installment situation and so on.
引文
[1] Klaus Finkenzeller[德].射频识别 (RFID) 技术[M].北京:电子工业出版社,2001.
    [2] 黄强,鲁远祥,等.KJ90矿井人员跟踪定位及考勤管理系统的设计[J].矿业安全与环保,2004,10:13-17.
    [3] 赵金凤.KJ69型人员安全监测系统及及其在煤矿井下的应用[J].煤,2004,3:23-25.
    [4] 孙继平.矿井移动通信的需求分析及网络结构的研究[J].煤矿设计,1999,1:17-19.
    [5] 周晓光,王晓华.射频识别 (RFID) 技术原理与应用实例[M].北京:人民邮电出版社,2006.
    [6] 陈邦媛.射频通信电路[M].北京:科学出版社,2003.
    [7] 游战清,李苏剑.无线射频识别技术(RFID)理论与应用[M].北京:电子工业出版社,2004.
    [8] 董文.矿井数字移动通信系统及组网的研究[D].北京:中国矿业大学(北京校区)信息研究所,2003.
    [9] 范逸之,江文贤,陈立元.C++ Builder与RS232 串行通信控制[M].北京:清华大学出版社,2002.
    [10] 卫晓娟,蒋兆远.基于AT89C51的数据采集通信系统设计[J].工业控制计算机,2004,17(12):43-45.
    [11] 刘志寒,姚萌,煤矿安全实时监测系统研究与应用[J].煤矿现代化,2004,6(63):43-45.
    [12] 周霞,魏臻,胡晓健.基于CAN总线的煤矿安全监控系统网络通信设计[J].工矿自动化,2005,3:39-41.张毅刚,等.
    [13] 郝迎吉,周玉清,陈佳立.一种新型煤矿安全监测系统.煤矿机电[J],2005,3:20-23.
    [14] 王建校,杨建国,等.51系列单片机及C51程序设计[M].北京:科学出版社,2002.
    [15]张毅刚,等.Mcs一51单片机应用设计[M].哈尔滨:哈尔滨工业大学 出版社,2001.
    [16] 李朝青.PC机及单片机数据通信技术[M].北京:北京航空航天大学出版社,2000.
    [17] 黄智伟,朱卫华.433MHz 单片射频收发芯片 nRF401[J].世界电子元器件,2001,2:26-28.
    [18] 陈红梅,陈健.射频收发芯片nRF401在语音传输中的应用[J].电子技术,2003,05:27-30.
    [19] CHAN YT, HOKC. A. Simple and Efficient Estimator for Hyperbolic Location[J]. IEEE Transactions on Signal Processing, 1994, 2(8)1905 - 1915.
    [20] 侯方勇,戴葵.计算机射频通信系统与实现[J].计算机应用研究,2002,19(12):105-107.
    [21] 刘联会.煤矿井下移动通信方案的探讨[J].煤矿机电,2002,3):36-38.
    [22] 黄智伟,陈和.采用射频识别技术的门禁系统电路设计[J].电子 工程师,2001,27(4):51-53.
    [23] 周波.nRF903无线通信模块在无线数据采集系统中的应用[J].工业控制计算机,2004,18(7):7-8.
    [24] 赵文涛,王志霞,李晓磊.射频芯.片nRF401 在变电站无线通信中的应用[J].自动化仪表,2005,26(7):40-43.
    [25] Friedman D, Heinrich H, Duan DW. A. lowpower CMOS integrated circuit for field powered radio frequency identi2fication tags[A] Solid2State Circuit s Conference [C]. 1997. 474: 294-295.
    [26] 苗裕,冯永茂,郑喜凤等.一种低功耗半双工无线话音通信系统的实现[J].电声技术,2005,08:39-41.
    [27] CHIESAM, GENZR, HEUBLERF, et al. RFID[EB/OL] [Z]. http: //people.Interaction-ivrea.it/c. noessel/RFID/research.html. 2002-03-04.
    [28] 求是科技.Visual Basic6.0 信息管理系统开发实例导航[M].北京:人民邮电出版社,2005.
    [29] 李春葆,张植民.Visual Basic 数据库系统设计与开发[M].北京:清华大学出版社,2003.
    [30] 俞家春.Protel99SE电路设计与实用教程[M].北京:中国铁道出版社,2003.
    [31] 郑淑丽,黄玉岭,孔德冒,等.多级煤矿通信系统的设计与实现[J].中国矿业,2003,12(6):48-50.
    [32] 段锦,齐红,宋璐.实时数据远程通信系统的设计[J].计算机工程,2002,28(4):263-265.
    [33] 闫文忠,李长青,安葳鹏,赵建贵.KJ93 型矿井安全生产监控系统中的抗干扰技术研究[J].焦作工学院学报,2004,23(5):395-398.

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700