摘要
讨论了基于LON总线和以太网的网络化楼宇控制系统的设计原则和实现方法.以实现LON总线接入因特网为目标,在对LonTalk协议及TCP/IP协议进行深入研究的基础上,设计了以太网与LON总线互联网关,通过对LonWorks现场总线技术和以太网技术的分析,阐明了两网互联的意义和实现方法;设计开发了实现两网互联的网关设备——互联适配器,为实现企业信息网络与控制网络集成提供了一种可行的方法.
This paper discusses the design principle and realization method of network control system based on LON bus and Ethernet. On the basis of the intensive study of LonTalk Protocol and TCP/IP Protocol, Internet gateway of Ethernet- LON was designed for connecting Lon bus to Ethemet. The significance and realization method of the connection are discussed by analyzing field bus technology and Ethemet technology. Connection adaptor, an Interact gateway used for connecting Lon bus with Ethernet was designed and developed, thus integrating enterprises＇ information network into control network.
出处
《南京工程学院学报（自然科学版）》
2009年第2期58-61,共4页
Journal of Nanjing Institute of Technology(Natural Science Edition)
