气电柱的无线组网技术及其质量管理软件设计

发布时间：2018-03-25 19:52

本文选题：质量管理　切入点：质量管理网络　出处：《合肥工业大学》2014年硕士论文

【摘要】：随着生产力的飞速发展，人们逐渐提出了对产品及服务质量的需求，质量管理已经成为企业一项不可或缺的管理活动；同时，由于计算机技术及其网络技术的高速进步，，基于网络化的质量管理势在必行。日本、美国的质量管理水平处于国际领先水准，而正是由于较早及高度给予质量管理重视，日本才能在二战以后迅速复苏并跻身世界强国。我国引入质量管理相对较晚，目前在质量管理水平上处于相对落后状态，相信屡次出现的质量问题必能给国内企业敲响警钟并全面掀起质量管理的浪潮！本文从构建质量管理网络入手，开发了一套基于W5100的串口转以太网模块，即本文详细介绍的网络集中器。网络集中器通过四路串口接收测量数据并按照特定需求将测量数据处理为质量信息进行存储及转发，同时给出了基于该网络集中器的企业内部质量管理网络架构，为工业现场大量存在的以RS232/RS485作为通信接口的测量仪器组建质量管理网络提供了一种解决方案。同时，笔者为网络集中器开发了相对完整的上位机程序：参数配置软件为用户的使用提供便利；TCP/IP网络数据收集软件进行了质量信息的excel及AQDEF文件格式的存储，方便了后续质量信息分析与管理；AQDEF文件格式转换与存储软件则可以方便用户直接使用Q-DAS质量管理软件，同时也为本系统提供可靠地数据格式支持；质量信息分析与管理软件可以实时地对制程进行监控，实现了简单地质量管理功能。
[Abstract]:With the rapid development of productivity, people gradually put forward the demand for the quality of products and services, quality management has become an indispensable management activity of enterprises, at the same time, because of the rapid progress of computer technology and network technology, Quality management based on network is imperative. The quality management level in Japan and the United States is in the leading level in the world, and it is precisely due to the early and high attention to quality management. Only after World War II can Japan recover rapidly and become a world power. China introduced quality management relatively late and is relatively backward in quality management at present. I believe that the repeated quality problems will be able to ring the alarm bell for domestic enterprises and set off a wave of quality management! Starting with the construction of quality management network, a serial port to Ethernet module based on W5100 is developed in this paper. That is the network concentrator, which is introduced in detail in this paper. The network concentrator receives the measurement data through four serial ports and processes the measurement data as quality information to store and forward according to the specific requirements. At the same time, the internal quality management network architecture based on the network concentrator is presented, which provides a solution for the establishment of the quality management network based on the measurement instruments with RS232/RS485 as the communication interface in the industrial field. At the same time, the author has developed a relatively complete host computer program for the network concentrator: parameter configuration software provides convenience for users to use the TCP / IP network data collection software to store quality information in excel and AQDEF file format. It is convenient for the subsequent quality information analysis and management to convert and store the file format of AQDEF, which is convenient for users to use the Q-DAS quality management software directly, and also provides reliable data format support for the system. The quality information analysis and management software can monitor the process in real time and realize the simple quality management function.
【学位授予单位】：合肥工业大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TP393.07

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