基于单片机socket通信技术的温度监控系统设计

发布时间：2018-04-22 08:31

本文选题：硬协议栈连接 + 温度监控　；参考：《河北科技大学》2012年硕士论文

【摘要】：本文在国家提倡大力发展物联网建设的背景下，对环境监控领域终端设备的网络化数据传输进行了研究。在分析了当前网络通信技术与终端设备核心控制技术的基础之上，提出了通过硬协议栈连接技术实现终端控制核心(单片机)与中央监控中心(主控计算机)的可视化数据传输与控制的系统设计方案。该系统可以把多个远端设备的温度监测数据通过计算机网络进行socket传输，在主控计算机的操作界面上可以选择并观测任一终端的数据信息，并能对其进行简单指令控制。文中以温度监控为例介绍了以单片机为核心实现远端设备的环境温度测量、以硬协议栈芯片为基础实现单片机(MCU)数据的网络传输及用C#语言编程实现主控计算机的界面操作，最终设计完成一个多对一的智能设备网络化数据传输系统。该系统采用模块化设计，软、硬件移植相对简单，并且利用了现有的成熟的计算机网络软、硬件设施，开发周期较短，可以广泛的应用在物联网建设及工业控制领域，避免了传统工控组网建设的高成本、标准繁多、兼容性及可靠性差等缺点。系统设计时采用了不含操作系统的低端单片机，，价位与当前广泛应用的经济型智能终端的核心控制器保持一致；采用了价格低廉的硬协议栈芯片来实现远端数据的网络传输，免除了远端控制器对网络协议的复杂操作，保证了系统的经济性与广泛适应性。整个系统完成了实际的电路制作与界面仿真，运行结果良好，符合论文题目要求。
[Abstract]:In this paper, the networked data transmission of terminal equipment in the field of environmental monitoring and control is studied under the background of promoting the construction of Internet of things. Based on the analysis of the current network communication technology and terminal equipment core control technology, This paper presents a system design scheme to realize the visual data transmission and control between the terminal control core (single chip microcomputer) and the central monitoring center (main computer) through the hard protocol stack connection technology. The system can transmit the temperature monitoring data of many remote devices through the computer network for socket transmission. The data information of any terminal can be selected and observed on the operating interface of the main control computer and can be controlled by simple instructions. Taking temperature monitoring as an example, this paper introduces how to realize the environmental temperature measurement of remote equipment with single chip microcomputer as the core, how to realize the network transmission of MCU MCU data on the basis of hard protocol stack chip, and how to realize the interface operation of main control computer by C # programming. Finally, a multi-to-one intelligent device networked data transmission system is designed. The system adopts modular design, software and hardware transplantation is relatively simple, and the existing mature computer network software, hardware facilities, the development cycle is short, can be widely used in the field of Internet of things construction and industrial control, It avoids the disadvantages of high cost, high standard, poor compatibility and reliability of traditional industrial control network construction. In the design of the system, the low end MCU without operating system is used, the price is consistent with the core controller of the economical intelligent terminal, and the low price hard protocol stack chip is used to realize the network transmission of remote data. The remote controller eliminates the complex operation of the network protocol and ensures the economy and wide adaptability of the system. The whole system has completed the actual circuit making and interface simulation, and the running results are good, which meet the requirements of the thesis.
【学位授予单位】：河北科技大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：TP368.1;TP277

【参考文献】