嵌入式燃气管道管理终端的设计与实现  

Design and implementation of embedded gas pipeline management terminal

作　　者：谢灿[1] Xie Can(Chongqing College of Electronic Engineering, Chongqing 401331, China)

机构地区：[1]重庆电子工程职业学院,重庆401331

出　　处：《微型机与应用》2017年第24期62-64,68,共4页Microcomputer & Its Applications

摘　　要：为了确保可燃气体安全传输并解决管网覆盖地域广而不便于实时精确管理的问题,利用嵌入式系统、RFID、图片获取及校验和存储空间检测等技术实现一整套低电能消耗和低电磁辐射的设计。该终端能够实现人员管理、管网设备识别、故障采集、配置管理和故障隐患取证等功能。重点介绍了图片获取及校验和存储空间检测两种关键技术的算法和实现,并最终完成该终端的设计。结果证明该设计在性能方面具备较好的可靠型和精准性,因此有着良好的应用前景。In order to ensure the safety transmission and solve the problem that because of piple＇ s wide coverage area of combustible gas, it is not easy to realize the real-time and accurate management, we design and implementation of a low power consumption and low electromagnetic radiation based on embedded system, RFID, image acquisition and calibration and storage space detection technology are realized. The terminal can realize the function of personnel management, pipe network equipment identification, routine fault collection, configuration management and fault hidden evidence collection. This paper focuses on two kinds of key technology of the algorithm--image acquisition and calibration and storage space for detection, and finally completes the design and implementation of the terminal. The results show that it has good reliability and precision in performance, so it has good application prospects.

关 键 词：WINCE嵌入式操作系统 MMU WININET协议 图片校验 存储空间检测 

分 类 号：TP399[自动化与计算机技术—计算机应用技术]