Inductive rotary probe for partial discharge diagnostics

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F11%3A43913631" target="_blank" >RIV/49777513:23220/11:43913631 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Inductive rotary probe for partial discharge diagnostics

Popis výsledku v původním jazyce

When the partial discharge within insulation system of generator stator occurs, there are several methods to detect the signal of such dangerous discharge. First the global method detecting discharge current impulse and second the method based on detecting of discharge emitted electro-magnetic energy. The indirect measuring of current discharge using inductive probe is described in this paper. This method uses inductive probe which output is analyzed by digital measuring oscilloscope technique and software specially developed to partial discharge detailed analysis. Instead of common global test there is necessary to use special localization method, as described above, for analyzing the ratio of partial discharge activity within particular stator slot of electrical rotating generator and its stator slots respectively. Method of inductive probe in differential setup is very useful to this diagnostics of rotating machines

Název v anglickém jazyce

Inductive rotary probe for partial discharge diagnostics

Popis výsledku anglicky

When the partial discharge within insulation system of generator stator occurs, there are several methods to detect the signal of such dangerous discharge. First the global method detecting discharge current impulse and second the method based on detecting of discharge emitted electro-magnetic energy. The indirect measuring of current discharge using inductive probe is described in this paper. This method uses inductive probe which output is analyzed by digital measuring oscilloscope technique and software specially developed to partial discharge detailed analysis. Instead of common global test there is necessary to use special localization method, as described above, for analyzing the ratio of partial discharge activity within particular stator slot of electrical rotating generator and its stator slots respectively. Method of inductive probe in differential setup is very useful to this diagnostics of rotating machines

Druh

D - Stať ve sborníku

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

—

Projekt

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název statě ve sborníku

Annals of DAAAM for 2011 & Proceedings

ISBN

978-3-901509-83-4

ISSN

1726-9679

e-ISSN

—

Počet stran výsledku

2

Strana od-do

79-80

Název nakladatele

DAAAM International Vienna

Místo vydání

Vienna

Místo konání akce

Vídeň

Datum konání akce

23. 11. 2011

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—