摘要
根据IEC61850对通信实时性的要求,GOOSE报文与其他网络应用传输的报文有所差异,不能再使用TCP/IP协议栈与常规的socket编程,而是需要直接与设备驱动通信来完成报文的发送和接收。对GOOSE报文的结构及工作方式进行了分析研究,通过设备系统接口与驱动程序通信,实现了Linux系统下GOOSE报文的数据链路层直接传输。
According to the real time requirement of IEC61850 standard,the transmissions of GOOSE messages are different from that of other network application messages.No TCP/IP stack and conventional socket programming are used for GOOSE message,and directly communication with network device driver is required for sending and receiving.This article realized the communication of the GOOSE message directly through the device network interface driver in Linux operate system.
出处
《电力科学与工程》
2009年第12期26-28,共3页
Electric Power Science and Engineering
