The Research on Network Pressure Test Method of Relay Protection in Smart Substation
Networking is one of the major characteristics of smart substation.It brings advantages of data fully sharing, but at the same time, also brings risks of operation safety and reliability.One of the most risky problems is network stress and even network storm.Therefore, to elucidate the reasons of network stress generated, to research the manifestations of network stress,to test the performance of protection devices under network stress,is particularly important.This paper gives a network stress test method of relay protection in smart substation and gives the technical requirements.This test method can test the performance of protection devices during the broadcasting packets network stress and unsubscription GOOSE/SV packets network stress.Also it can test the performance during the subscription packets network stress completely and systemic.This ensures the protection devices operating safe and stable in the smart substation network environment.
Network Pressure Network Strom Smart Substation Test Method
Yue Yu Chunxia Zhou Rongrong Zhan Yanjun Li Zhihua Zhan
Relay Protection Research Department China Electric Power Research Institute
国际会议
南京
英文
838-841
2015-09-21（万方平台首次上网日期，不代表论文的发表时间）