Remote video system of digital substation supporting linkage with GOOSE
Xiaobo Dou · Dianli zidonghua shebei · 2008
As the most important communication service in digital substation,GOOSE(Generic Object Oriented Substation Event)is used in the control of primary devices and the interlock and linkage among secondary devices.If RVSS(Remote Video System for substation)can capture and analyze GOOSE messages,the linkage between RVSS and substation automation system could be implemented.This function will promote integration of secondary systems and automation functions in digital substation. Two schemes using middleware or communication server are proposed and the key technologies of mapping relation establishment,GOOSE message capture and analysis,and information security and protection are researched.