Section 5 Glossary - ABB RELION 630 Series Applications Manual

1MRS757582 C
Section 5
REG630
Application Manual
Glossary
100BASE-FX
ANSI
AVR
BI/O
BIO
CB
COMTRADE
Connectivity
package
CPU
CT
DC
DFT
DNP3
DT
EF
EMC
Ethernet
GCB
GOOSE
HMI
HW
A physical medium defined in the IEEE 802.3 Ethernet
standard for local area networks (LANs) that uses fiber
optic cabling
American National Standards Institute
Automatic voltage regulator
Binary input/output
Binary input and output
Circuit breaker
Common format for transient data exchange for power
systems. Defined by the IEEE Standard.
A collection of software and information related to a
specific protection and control IED, providing system
products and tools to connect and interact with the IED
Central processing unit
Current transformer
1. Direct current
2. Disconnector
3. Double command
Discrete Fourier transform
A distributed network protocol originally developed by
Westronic. The DNP3 Users Group has the ownership
of the protocol and assumes responsibility for its
evolution.
Definite time
Earth fault
Electromagnetic compatibility
A standard for connecting a family of frame-based
computer networking technologies into a LAN
1. GOOSE control block
2. Generator circuit breaker
Generic Object-Oriented Substation Event
Human-machine interface
Hardware
Section 5
Glossary
55