DocumentCode
1131161
Title
Design and implementation of low cost reconfigurable data acquisition system for power system protection applications
Author
Le, H.P. ; Zayegh, A. ; Singh, J.
Author_Institution
Sch. of Electr. Eng., Victoria Univ., Melbourne City, Vic., Australia
Volume
40
Issue
20
fYear
2004
Firstpage
1262
Lastpage
1263
Abstract
The design and implementation of a reconfigurable data acquisition system for a digital relay for power system protection applications are described. A 33% power saving and 31% area reduction are recorded when a modified flash analogue-to-digital converter is employed. A further 98% data rate reduction is achieved when the reconfigurable algorithm is applied, enabling an improvement in system efficiency.
Keywords
analogue-digital conversion; data acquisition; data reduction; power consumption; power system protection; relay protection; analogue-digital converter; data rate reduction; digital relay; low cost reconfigurable data acquisition system; power consumption; power system protection applications; system efficiency;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20046024
Filename
1342142
Link To Document