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Pregled bibliografske jedinice broj: 1212273

Influence of Water Content Level on Partial Discharge Inception Voltage for Capacitively Graded Oil-Paper Insulation

Novko, Ivan; Župan, Tomislav; Žiger, Igor
Influence of Water Content Level on Partial Discharge Inception Voltage for Capacitively Graded Oil-Paper Insulation // IEEE 4th International Conference on Dielectrics (ICD)
Palermo: Institute of Electrical and Electronics Engineers (IEEE), 2022. str. 385-388 doi:10.1109/ICD53806.2022.9863475 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)

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Naslov
Influence of Water Content Level on Partial Discharge Inception Voltage for Capacitively Graded Oil-Paper Insulation

Autori
Novko, Ivan ; Župan, Tomislav ; Žiger, Igor

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
IEEE 4th International Conference on Dielectrics (ICD) / - Palermo : Institute of Electrical and Electronics Engineers (IEEE), 2022, 385-388

ISBN
978-1-6654-1833-1

Skup
4th IEEE International Conference on Dielectrics (ICD 2022)

Mjesto i datum
Palermo, Italija; online, 03.07.2022. - 07.07.2022

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Temperature measurement, Partial discharges, Partial discharge measurement, Water, Instrument transformers, Voltage measurement, Temperature

Sažetak
Capacitively graded oil-paper insulation is still the most widespread and typically used insulation type for high voltage instrument transformers and bushings. As such, it is highly susceptible to water content within the paper. All manufacturers have the tendency to reduce this content to lowest possible values. The purpose of this research is to show how different water content levels influence the insulation properties of such types of insulation, by measuring the partial discharge inception voltage levels and tanδ. A numerous AC voltage tests were carried out at different temperatures. The results show a clear influence of the initial water content and operating temperature of the apparatus to the partial discharge inception voltage.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika



POVEZANOST RADA

Ustanove:
KONČAR - Institut za elektrotehniku d.d.

Profili:

Avatar Url Tomislav Župan (autor)

Poveznice na cjeloviti tekst rada:

doi ieeexplore.ieee.org

Citiraj ovu publikaciju:

Novko, Ivan; Župan, Tomislav; Žiger, Igor
Influence of Water Content Level on Partial Discharge Inception Voltage for Capacitively Graded Oil-Paper Insulation // IEEE 4th International Conference on Dielectrics (ICD)
Palermo: Institute of Electrical and Electronics Engineers (IEEE), 2022. str. 385-388 doi:10.1109/ICD53806.2022.9863475 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Novko, I., Župan, T. & Žiger, I. (2022) Influence of Water Content Level on Partial Discharge Inception Voltage for Capacitively Graded Oil-Paper Insulation. U: IEEE 4th International Conference on Dielectrics (ICD) doi:10.1109/ICD53806.2022.9863475.
@article{article, author = {Novko, Ivan and \v{Z}upan, Tomislav and \v{Z}iger, Igor}, year = {2022}, pages = {385-388}, DOI = {10.1109/ICD53806.2022.9863475}, keywords = {Temperature measurement, Partial discharges, Partial discharge measurement, Water, Instrument transformers, Voltage measurement, Temperature}, doi = {10.1109/ICD53806.2022.9863475}, isbn = {978-1-6654-1833-1}, title = {Influence of Water Content Level on Partial Discharge Inception Voltage for Capacitively Graded Oil-Paper Insulation}, keyword = {Temperature measurement, Partial discharges, Partial discharge measurement, Water, Instrument transformers, Voltage measurement, Temperature}, publisher = {Institute of Electrical and Electronics Engineers (IEEE)}, publisherplace = {Palermo, Italija; online} }
@article{article, author = {Novko, Ivan and \v{Z}upan, Tomislav and \v{Z}iger, Igor}, year = {2022}, pages = {385-388}, DOI = {10.1109/ICD53806.2022.9863475}, keywords = {Temperature measurement, Partial discharges, Partial discharge measurement, Water, Instrument transformers, Voltage measurement, Temperature}, doi = {10.1109/ICD53806.2022.9863475}, isbn = {978-1-6654-1833-1}, title = {Influence of Water Content Level on Partial Discharge Inception Voltage for Capacitively Graded Oil-Paper Insulation}, keyword = {Temperature measurement, Partial discharges, Partial discharge measurement, Water, Instrument transformers, Voltage measurement, Temperature}, publisher = {Institute of Electrical and Electronics Engineers (IEEE)}, publisherplace = {Palermo, Italija; online} }

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