公开(公告)号：EP2617138B1

公开(公告)日：2018-04-04

申请号：EP11755348.7

申请日：2011-09-15

Applicant: ABB Schweiz AG

Inventor： BENNINGER, Hans ,  CACHIN, Dominique ,  COMINO, Romeo

IPC: H04B3/54

CPC classification number: H04B3/46 ,  H02H7/261 ,  H02J13/0013 ,  H02J13/0017 ,  H04B3/542 ,  H04B3/546 ,  H04B2203/5408 ,  H04L43/0811 ,  H04L43/0858 ,  Y02E60/723 ,  Y02E60/725 ,  Y02E60/7807 ,  Y02E60/7892 ,  Y04S10/16 ,  Y04S10/20 ,  Y04S40/12 ,  Y04S40/146 ,  Y04S40/168

Abstract: The present invention proposes the use of transparent transmission of teleprotection commands in the form of GOOSE or GSSE messages, as defined by the Generic Substation Event (GSE) class model by the standard IEC 61850, between substations combined with Channel Supervision and Monitoring (CSM) equivalent to CSM offered by conventional teleprotection equipment. This approach avoids the disadvantage of non-transparent transmission when using the gateway approach and of the lack of the CSM functionality when using the tunnelling approach.