摘要
对居民用户的远传智能燃气表进行研究,提出居民用户燃气智能计量的技术方案,基于通信技术和信息技术,从网络层、应用层、物理层逐级深入和逐步实现,以达到不同燃气表制造厂商生产的远传智能燃气表的互联互通、互换互用,实现居民用户的燃气智能计量。针对智能计量系统的报文规范、指令规范、无线传输控制单元、通信板分离等问题,提出了具体解决方案。
The remote intelligent gas meters of residential users are researched,and the technical scheme of gas intelligent metering for residential users is proposed. Based on the telecommunication technology and information technology,the interconnection and interchange of remote intelligent gas meters produced by different gas meter manufactures are gradually implemented from 3 aspects of network layer,application layer and physical layer to achieve the gas intelligent metering for residential users. A concrete solution is put forward aimed at problems of message specification,instruction specification and wireless transmission control unit of intelligent metering system.
引文
[1]杨莎白.短距离无线通信在燃气自动抄表系统的应用[J].煤气与热力,2016,36(5):B36-B40.
[2]费战波、张文辉.无线远传燃气表网络动态自维护技术[J].煤气与热力,2015,35(1):B34-B36.
[3]龚阳,崔堔,王津,等.基于扩频通信的无线抄表系统设计与实现[J].计算机测量与控制,2016,24(12):237-240.