Effects of medium voltage potential transformer load on ferroresonance initiation

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24220%2F12%3A%230002507" target="_blank" >RIV/46747885:24220/12:#0002507 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Effects of medium voltage potential transformer load on ferroresonance initiation
Original language description
This paper investigates the impact of potential trans-former secondary load on the initiation of ferroresonance. The investigation is carried out by means of automated measurement of serial resonant circuit. A real medium voltage potential transformer was used for the experiment but the measuring proper was performed on low voltage form secondary side. The influence of transformer working flux density, serial capacity and transformer load on fer-roresonance was tested. The forroresonance bifurcation region is measured by slow increase and decrease in supply voltage. The sensitivity of ferroresonance initiation is meas-ured by simulating circuit breaker recovery voltage through the application of DC voltage.
Czech name
—
Czech description
—

Type
D - Article in proceedings
CEP classification
JE - Non-nuclear power engineering, energy consumption and utilization
OECD FORD branch
—

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 13th International Scientific Conference Electric Power Engineering 2012
ISBN
978-80-214-4514-7
ISSN
—
e-ISSN
—
Number of pages
6
Pages from-to
169-174
Publisher name
Brno University of Technology, Faculty of Electrical Engineering and Communication, Department of Electrical Power Engineering
Place of publication
Brno
Event location
Brno
Event date
May 23, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000321966500029

Similar results(10)