【作者】 胡啸；

【导师】 陈伟；

【作者基本信息】 厦门大学 ， 检测技术与自动化装置， 2008， 硕士

【摘要】 目前油品运输过程中因不可控因素(如自然损耗)、可控因素(如设备设施、人员操作等)导致运输在途损耗率一直居高不下,特别是近年来油价的升高,可控因素导致的在途损耗率也随之升高,在给石油公司造成巨大经济损失的同时,也加大了石油系统各级管理部门对油品配送管理、油品数质量管理的难度。如何做好油品数质量管理成了各级管理部门的一个共同难题。本文正是以厦门欧普森科技有限公司“石油物流信息化管理系统的研发”项目为应用背景,对油罐车的车辆运营监控管理系统进行了研究与设计。着重介绍了该套系统中车辆监控终端——车辆承运记录仪(又称电子封签)的设计,这也是本人在该项目中完成的主要工作。论文首先介绍了一些相关的技术背景资料,包括GPRS通信技术、短距离无线通信技术、CAN总线技术及非接触式智能卡技术等。随后,分析了该套监控系统所应实现的功能,并结合当前的现实状况,给出了系统设计的总方案,包括车辆监控终端及对应的油品运输信息管理软件的设计方案。接着,论文给出了车辆监控终端具体的硬件设计,并制定了与之配套的管理流程和数据通信协议,在此基础上给出了车辆监控终端的软件设计方案及流程。然后,对油品运输信息管理软件的功能及使用方法进行了介绍。最后,对该系统的应用前景及一些不足之处做了分析,并提出了改进意见。本文设计的监控系统已经在中石化的某分公司小批量试装了,正处在试运行阶段。运行结果表明:系统达到预期性能目标、可靠性强、操作简便、信息明确,值得大面积推广。更多还原

【Abstract】 At present, there is a fairly high rate of oil losses during the transportation due to some uncontrollable (e.g. natural losses) and controllable (e.g. equipment, manual operation) factors. In recent years, losses caused by controllable factors become more and more with the rise of the oil price. These situations not only bring huge economic losses to oil companies, but also increase the difficulty in the management of oil distribution, quantity and quality. How to take care of the management of oil quantity and quality is becoming a common problem.The project "R & D of Oil Logistics Information Management System" in Xiamen Opson Technology Company is adopted as background in this paper which mainly research on vehicle management.It puts emphasis on the R&D of the vehicle monitoring terminal-—vehicle data recorder(electronic seal),which is my primal work in this project.Firstly, some basic technical words and relevant information are introduced, such as the technology of GPRS communication, short-distance wireless communication, CAN bus, and contactless smart card.Secondly, the system structure is shown up after function analyzed according to the current situation, which includes the scheme of vehicle monitoring terminal and MIS related.Thirdly, the hardware design of the vehicle monitoring terminal is described, comparing with the management flow and the communication protocol, based on which the vehicle monitoring terminal software is designed.Fourthly, the function and usage of MIS is introduced.In the end, the advantages and the disadvantages of the application are discussed, then some improvement proposals are risen.This system has been used in some sub-coporation of China Petroleum & Chemical Corporation.step by step, which is now in the preoperation stage. The situation shows that the system has achieved anticipated goal: good performance, high reliability, operation simply, definite information and so on. It is worth to be popularizing.更多还原