摘要
在分析PLC应用和技术特点的基础上,探讨了基于网络结构的数据传输系统,提出了系统的结构和协议要求,作为大范围低速数据传输是较好的选择,可应用于可靠性高、地域分布广、采集点多和低速数据传输的场合。
On the basis of analyzing the characteristics and application of PLC,this article discusses the data transmission system based on the network. And it brings forward the structure of the system and the requirement of the protocol. The result presents that the system is the best choice of low datarate transmission in a large range.The system can be applied in the situation which needs high reliability,wide range,more samples,low datarate transmission.
出处
《电力系统通信》
2003年第1期22-24,共3页
Telecommunications for Electric Power System
