Station Communication; Iec 61850-8-1 Communication Protocol; Application Iec 61850-8-1 - ABB Relion SAM600 Applications Manual

Switchgear control unit version 2.2

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Table Of Contents

Table of Contents

1MRK 511 445-UEN B

Section 7

7.1

IEC 61850-8-1 communication protocol

7.1.1

Application IEC 61850-8-1

IEC 61850-8-1 communication protocol allows vertical communication to HSI clients and allows

horizontal communication between two or more intelligent electronic devices (IEDs) from one

or several vendors to exchange information and to use it in the performance of their functions

and for correct co-operation.

GOOSE (Generic Object Oriented Substation Event), which is a part of IEC 61850–8–1 standard,

allows the IEDs to communicate state and control information amongst themselves, using a

publish-subscribe mechanism. That is, upon detecting an event, the IED(s) use a multi-cast

transmission to notify those devices that have registered to receive the data. An IED can, by

publishing a GOOSE message, report its status. It can also request a control action to be

directed at any device in the network.

Figure

the interface to the substation LAN. The LAN itself is left to the system integrator.

IED

KIOSK 1

IEC09000135 V1 EN-US

Figure 11:

Figure12

Switchgear control unit SAM600-IO

Application manual