摘要
在故障录波装置的通信要求基础上 ,提出了故障录波装置的通信设计方案 ,以解决录波装置的传输瓶颈问题。装置内部采用局域网连接 ,分析站与多个采集站联成 1个网络 ,采用非面向连接的IPX协议 ,实现了基于不同操作平台上的通信。装置对外通信 ,利用Modem进行远传通信 ,采用自适应的点对点传输方式。实践证明 ,这种方法有较好的扩展性 。
According to the communication requirement of fault recorder, a communication design scheme is put forward to solve its communication bottle neck problem.A LAN is adopted in the device to connect the analysis station and several sampling stations together into a network and the non connection oriented IPX protocol is applied to realize the communications among different operating systems.The remote communication uses the self adoptive point to point communication mode with Modem.It is proved that this design scheme has better extensibility.The necessary procedures are set to avoid communication conflicts.
出处
《电力自动化设备》
EI
CSCD
北大核心
2002年第3期44-46,共3页
Electric Power Automation Equipment
