Pretraga

Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 356430

Influence of age on the reliability of high voltage equipment

Bergmann, B.; Carvalho, A.; Cormenzana, M.L.; Dessanti, S.; Furuta, H.; Giboulet, A.; Grieshaber, W.; Hyrczak, A.; Kopejtkova, D.; Krone, J.G. et al.
Influence of age on the reliability of high voltage equipment // Cigre Session 42
Pariz, 2008. str. A3-109/1 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), stručni)

CROSBI ID: 356430 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Influence of age on the reliability of high voltage equipment

Autori
Bergmann, B. ; Carvalho, A. ; Cormenzana, M.L. ; Dessanti, S. ; Furuta, H. ; Giboulet, A. ; Grieshaber, W. ; Hyrczak, A. ; Kopejtkova, D. ; Krone, J.G. ; Kudoke, M. ; Makareinis, D. ; Mansuy, B. ; Martins, J.F. ; Meštrović, Krešimir ; Östlund, J. ; Park, K.J. ; Patel, J. ; Protze, C. ; Runde, M. ; Skog, J.E. ; Sölver, C.E. ; Sweeney, B. ; Tsukao, S. ; Waite, F.

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

Izvornik
Cigre Session 42 / - Pariz, 2008, A3-109/1

ISBN
978-2-85873-024-7

Skup
2008 Cigre Session

Mjesto i datum
Pariz, Francuska, 24.08.2008. - 29.08.2008

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
high voltage apparatus; failure statistics; aging; service experience

Sažetak
CIGRÉ WG A3.06 is undertaking a survey of reliability and failures of high voltage equipment in service. The time period covered by the survey is 2004 - 2007, and the equipment types under consideration are circuit breakers, disconnectors/earthing switches, instrument transformers and gas insulated substations. The information collected so far has been examined with the purpose of assessing the effect of age, or more precisely: the year of manufacture, on the failure characteristics. It appears that single pressure SF6 circuit breakers manufactured after 1994 shows only a slightly lower major failure rate than older ones. Thus, puffer breakers of the first generation appear not to have reached the end of their service life yet. The major failure rates for disconnector and earthing switches are strongly correlated with age. Equipment more that 30 years old have failure rates that are around five to ten times higher than recently installed equipment. Instrument transformers failure rates generally show little correlation with year of installation. However, one exception exists ; old capacitive voltage transformers have a higher failure rate. Gas insulated substations manufactured after 1994 have substantially lower major failure rates than those manufactured earlier. Quantitative results and more detailed assessments will be available after the survey has been completed and all the collected information has been analysed.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika



POVEZANOST RADA

Ustanove:
KONČAR - Institut za elektrotehniku d.d.,
Tehničko veleučilište u Zagrebu

Profili:

Avatar Url Krešimir Meštrović (autor)

Poveznice na cjeloviti tekst rada:

Pristup cjelovitom tekstu rada

Citiraj ovu publikaciju:

Bergmann, B.; Carvalho, A.; Cormenzana, M.L.; Dessanti, S.; Furuta, H.; Giboulet, A.; Grieshaber, W.; Hyrczak, A.; Kopejtkova, D.; Krone, J.G. et al.
Influence of age on the reliability of high voltage equipment // Cigre Session 42
Pariz, 2008. str. A3-109/1 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), stručni)
Bergmann, B., Carvalho, A., Cormenzana, M., Dessanti, S., Furuta, H., Giboulet, A., Grieshaber, W., Hyrczak, A., Kopejtkova, D. & Krone, J. (2008) Influence of age on the reliability of high voltage equipment. U: Cigre Session 42.
@article{article, author = {Bergmann, B. and Carvalho, A. and Cormenzana, M.L. and Dessanti, S. and Furuta, H. and Giboulet, A. and Grieshaber, W. and Hyrczak, A. and Kopejtkova, D. and Krone, J.G. and Kudoke, M. and Makareinis, D. and Mansuy, B. and Martins, J.F. and Me\v{s}trovi\'{c}, Kre\v{s}imir and \"{O}stlund, J. and Park, K.J. and Patel, J. and Protze, C. and Runde, M. and Skog, J.E. and S\"{o}lver, C.E. and Sweeney, B. and Tsukao, S. and Waite, F.}, year = {2008}, pages = {A3-109/1-A3-109/8}, keywords = {high voltage apparatus, failure statistics, aging, service experience}, isbn = {978-2-85873-024-7}, title = {Influence of age on the reliability of high voltage equipment}, keyword = {high voltage apparatus, failure statistics, aging, service experience}, publisherplace = {Pariz, Francuska} }
@article{article, author = {Bergmann, B. and Carvalho, A. and Cormenzana, M.L. and Dessanti, S. and Furuta, H. and Giboulet, A. and Grieshaber, W. and Hyrczak, A. and Kopejtkova, D. and Krone, J.G. and Kudoke, M. and Makareinis, D. and Mansuy, B. and Martins, J.F. and Me\v{s}trovi\'{c}, Kre\v{s}imir and \"{O}stlund, J. and Park, K.J. and Patel, J. and Protze, C. and Runde, M. and Skog, J.E. and S\"{o}lver, C.E. and Sweeney, B. and Tsukao, S. and Waite, F.}, year = {2008}, pages = {A3-109/1-A3-109/8}, keywords = {high voltage apparatus, failure statistics, aging, service experience}, isbn = {978-2-85873-024-7}, title = {Influence of age on the reliability of high voltage equipment}, keyword = {high voltage apparatus, failure statistics, aging, service experience}, publisherplace = {Pariz, Francuska} }

Podijeli:





Contrast
Increase Font
Decrease Font
Dyslexic Font
CROSBI koristi kolačiće (cookies) kako bi poboljšao funkcionalnost stranice.