DocumentCode
1877541
Title
Power protection equipment in digital technology
Author
Stefan, K.
Author_Institution
AEG Aktiengesellschaft, Germany
fYear
1993
fDate
7-10 Dec 1993
Firstpage
626
Abstract
Due to the use of microprocessor technology, a large number of intelligent functions that could not be carried out using conventional and static technology can now be realized. This includes new power system protection algorithms as well as comprehensive control possibilities through diagnostic routines. Supplementary protective functions are now realized with software programs and no longer need additional hardware. Modern digital protection relays provide serial interfaces to link the protection subsystem to the power system main computer by using a standardized transmission protocol
Keywords
microcomputer applications; power system computer control; power system protection; protocols; relay protection; telecontrol; algorithms; diagnostic routines; digital control; microprocessor; power system protection; relays; serial interfaces; software; telecontrol; transmission protocol;
fLanguage
English
Publisher
iet
Conference_Titel
Advances in Power System Control, Operation and Management, 1993. APSCOM-93., 2nd International Conference on
Conference_Location
IET
Print_ISBN
0-85296-569-9
Type
conf
Filename
292651
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