Identification of mathematical model of arc suppression coil

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F18%3A43952540" target="_blank" >RIV/49777513:23220/18:43952540 - isvavai.cz</a>

Výsledek na webu

<a href="https://ieeexplore.ieee.org/document/8592784" target="_blank" >https://ieeexplore.ieee.org/document/8592784</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/IECON.2018.8592784" target="_blank" >10.1109/IECON.2018.8592784</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Identification of mathematical model of arc suppression coil

Popis výsledku v původním jazyce

Recently, arc suppression coils are often completed by active systems connected to the secondary winding such as ground fault neutralizers, active earthing and fault localization systems, or systems for current injection. These systems often operate with quantities related to the primary winding. However, direct measurement on the high-voltage side is often not possible. This paper deals with a frequency-independent mathematical modeling of arc suppression coils (Petersen coils) which would enable to simply recalculate quantities from the secondary to the primary side of the coil. Unlike traditional transformers, mathematical modeling is more complicated due to significant difference between high-voltage primary and low-voltage secondary side, high leakage flux, variable coil inductance and variable magnetic circuit topology caused by tunable air gap.

Název v anglickém jazyce

Identification of mathematical model of arc suppression coil

Popis výsledku anglicky

Recently, arc suppression coils are often completed by active systems connected to the secondary winding such as ground fault neutralizers, active earthing and fault localization systems, or systems for current injection. These systems often operate with quantities related to the primary winding. However, direct measurement on the high-voltage side is often not possible. This paper deals with a frequency-independent mathematical modeling of arc suppression coils (Petersen coils) which would enable to simply recalculate quantities from the secondary to the primary side of the coil. Unlike traditional transformers, mathematical modeling is more complicated due to significant difference between high-voltage primary and low-voltage secondary side, high leakage flux, variable coil inductance and variable magnetic circuit topology caused by tunable air gap.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

<a href="/cs/project/LO1607" target="_blank" >LO1607: RICE – Nové technologie a koncepce pro inteligentní průmyslové systémy</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings : IECON 2018 : 44th Annual Conference of the IEEE Industrial Electronics Society

ISBN

978-1-5090-6684-1

ISSN

1553-572X

e-ISSN

2577-1647

Počet stran výsledku

5

Strana od-do

4327-4331

Název nakladatele

IEEE

Místo vydání

Piscataway

Místo konání akce

Washington DC, USA

Datum konání akce

20. 10. 2018

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000505811104041