无线网络及变送器的设计与应用  

Design and Application of Wireless Network and Transmitter

作　　者：郑水成 董爱娜 

机构地区：[1]中国石油天然气华东勘察设计研究院,山东青岛266071

出　　处：《石油化工自动化》2011年第5期60-63,共4页Automation in Petro-chemical Industry

摘　　要：有线总线通信系统在工业上已被广泛应用,结合兰州某油库自动化改造工程采用无线网络实例,从工程设计的角度介绍了无线网络及变送器的应用,无线网络拓扑结构图、具体的无线网络设计方案及配置。着重讨论了无线网关、多功能节点、移动工作站、无线仪表的设计、选址及安装注意事项、无线应用技术特点等。通过与有线网络对比分析了无线网络的优缺点,展望了无线网络及无线变送器的应用前景,对其未来的应用提出建设性意见。Wire bus communication system has been widely used in the industry. Combined with the example of using wireless network in automation renovation project of an oil depot in LANZHOU, application of wireless network and transmitter, topology of wireless network, specific design scheme and configuration of wireless network are introduced. Discussion is mainly conducted for wireless gateway, multifunetion node, mobile workstation, design, site selection and installation of wireless instrument, characteristics of wireless application technology. Advantages and disadvantages of wireless network are analyzed by comparing with the wired networks. Application prospect is made for wireless network and wireless transmitter, while constructive proposals are put forward for the future applications.

关 键 词：无线网络 无线变送器 移动工作站 多功能节点 网关 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]