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1. (WO2013123752) METHOD AND SYSTEM FOR DETECTING GOOSE MESSAGES OF DIGITAL SUBSTATION

Pub. No.:    WO/2013/123752    International Application No.:    PCT/CN2012/078418
Publication Date: Fri Aug 30 01:59:59 CEST 2013 International Filing Date: Wed Jul 11 01:59:59 CEST 2012
IPC: H04L 12/26
Applicants: HEBEI ELECTRIC POWER RESEARCH INSTITUTE
河北省电力研究院
STATE GRID CORPORATION OF CHINA
国家电网公司
TANG, Baofeng
唐宝峰
FAN, Hui
范辉
YANG, Xiao
杨潇
WANG, Xiaowei
王晓蔚
HUANG, Cuiyan
黄翠艳
Inventors: TANG, Baofeng
唐宝峰
FAN, Hui
范辉
YANG, Xiao
杨潇
WANG, Xiaowei
王晓蔚
HUANG, Cuiyan
黄翠艳
Title: METHOD AND SYSTEM FOR DETECTING GOOSE MESSAGES OF DIGITAL SUBSTATION
Abstract:
A method and system for detecting GOOSE (Generic Object Oriented Substation Event) messages of a digital substation. The method comprises the following steps: firstly, using a computer program to import a SCD (Substation Configuration Description) file configured by a system integrator, and displaying the GOOSE message contents of an IED (Intelligent Electronic Device) on a software interface item by item, the contents are configured in the SCD file; furthermore, collecting GOOSE heartbeat messages of the IED, and displaying the heartbeat messages on the software interface item by item; finally, automatically comparing the GOOSE information in the SCD file with the collected GOOSE messages, judging whether the two are same or not, and performing an analysis. The method for automatically detecting the GOOSE messages is provided by using a computer language, and the introduced SCD file is compared with the captured GOOSE messages, thus saving a large quantity of manpower resources compared with the prior art, improving the debugging efficiency of the digital substation, and reducing the potential safety hazard.