DocumentCode
1034776
Title
A Switching Surge Transient Recording Device
Author
Perry, Dean E. ; Raupach, Richard C. ; Uhlig, C. A Edward
Author_Institution
Bonneville Power Administration
Issue
4
fYear
1968
fDate
4/1/1968 12:00:00 AM
Firstpage
1073
Lastpage
1078
Abstract
A switching surge transient recording device has been designed, built, and tested which serves as a continuous, unattended monitor of power system switching transients. Rather than reproduce the transient waveform, the recorder senses and records the positive and negative peak magnitudes of the transient to within a 4.0 per unit overvoltage limit, the maximum positive and maximum negative rates of rise of voltage within the limits of 20 to 2000 ¿S front time, and the instantaneous voltage level at the time of transient occurrence. The basic operation of the recorder is described and a portion of the data obtained during laboratory and field tests is presented.
Keywords
Filters; Insulation; Laboratories; Monitoring; Power system transients; Pulse amplifiers; Pulse circuits; Surges; System testing; Voltage control;
fLanguage
English
Journal_Title
Power Apparatus and Systems, IEEE Transactions on
Publisher
ieee
ISSN
0018-9510
Type
jour
DOI
10.1109/TPAS.1968.292085
Filename
4073605
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