GIS
Gas-insulated switchgear
GOOSE
Generic object-oriented substation event
GPS
Global positioning system
GSAL
Generic security application
GSE
Generic substation event
HDLC protocol
High-level data link control, protocol based on the HDLC
standard
HFBR connector type
Plastic fiber connector
HMI
Human-machine interface
HSAR
High speed autoreclosing
HV
High-voltage
HVDC
High-voltage direct current
IDBS
Integrating deadband supervision
IEC
International Electrical Committee
IEC 60044-6
IEC Standard, Instrument transformers – Part 6:
Requirements for protective current transformers for
transient performance
IEC 60870-5-103
Communication standard for protection equipment. A serial
master/slave protocol for point-to-point communication
IEC 61850
Substation automation communication standard
IEC 61850–8–1
Communication protocol standard
IEEE
Institute of Electrical and Electronics Engineers
IEEE 802.12
A network technology standard that provides 100 Mbits/s
on twisted-pair or optical fiber cable
IEEE P1386.1
PCI Mezzanine Card (PMC) standard for local bus modules.
References the CMC (IEEE P1386, also known as Common
Mezzanine Card) standard for the mechanics and the PCI
specifications from the PCI SIG (Special Interest Group) for
the electrical EMF (Electromotive force).
IEEE 1686
Standard for Substation Intelligent Electronic Devices
(IEDs) Cyber Security Capabilities
IED
Intelligent electronic device
I-GIS
Intelligent gas-insulated switchgear
IOM
Binary input/output module
Instance
When several occurrences of the same function are
available in the IED, they are referred to as instances of that
function. One instance of a function is identical to another of
the same kind but has a different number in the IED user
interfaces. The word "instance" is sometimes defined as an
Section 13
1MRK 511 360-UEN A
Glossary
206
Bay control REC670 2.1 IEC
Commissioning manual
