DocumentCode
984870
Title
A critique of present calibration procedures for partial discharge measurements
Author
Zaengl, Walter S. ; Lehmann, Kurt
Author_Institution
Swiss Federal Inst. of Technol., Zurich, Switzerland
Volume
28
Issue
6
fYear
1993
fDate
12/1/1993 12:00:00 AM
Firstpage
1043
Lastpage
1049
Abstract
The need for improved standardization procedures for use on different types of partial discharge (PD) measuring systems is discussed. This requirement is examined using recording and processing data of complex PD signals obtained from in-service electrical apparatus. It is concluded that more fundamental knowledge of the PD mechanisms must be gained before any significant changes in existing calibration procedures can be made
Keywords
calibration; electric variables measurement; insulation testing; partial discharges; standardisation; PD measuring systems; calibration procedures; complex PD signals; in-service electrical apparatus; partial discharge measurements; standardization procedures; Calibration; Circuit testing; Current measurement; Partial discharge measurement; Partial discharges; Pollution measurement; Power generation; Pulse circuits; Pulse measurements; Signal generators;
fLanguage
English
Journal_Title
Electrical Insulation, IEEE Transactions on
Publisher
ieee
ISSN
0018-9367
Type
jour
DOI
10.1109/14.249377
Filename
249377
Link To Document