Prebreakdown phenomena in insulating gas mixtures under very fast transients

W. Pfeiffer, N. Kuzishin, M. Zhurkov

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

1 Цитирования (Scopus)

Аннотация

For further improvement of the insulation for high voltage gas insulated transmission lines an alternative gaseous medium is needed in order to substitute completely or at least partially the expensive gas SF 6. This aspect is also important with respect to environmental considerations (greenhouse effect). As a possible alternative to pure SF 6 or SF 6/N 2 (10 % / 90 %) gas mixture, SF 6/CO 2 (10 % / 90 %) gas mixture was chosen [1]. Prebreakdown phenomena under very fast transient voltage stress in the gas mixture were investigated for inhomogeneous field distribution. The following parameters were considered: Pressure range from 0.1 to 0.8 MPa, electric field utilisation factor of the electrode configuration 2.5 %, peak voltage applied up to 160 kV. Both electrical and optical investigation methods were used in the present work.

Язык оригиналаАнглийский
Название основной публикацииConference Record of IEEE International Symposium on Electrical Insulation
Страницы488-491
Число страниц4
DOI
СостояниеОпубликовано - 2008
Событие2008 IEEE International Symposium on Electrical Insulation, ISEI 2008 - Vancouver, BC, Канада
Продолжительность: 9 июн 200812 июн 2008

Другое

Другое2008 IEEE International Symposium on Electrical Insulation, ISEI 2008
СтранаКанада
ГородVancouver, BC
Период9.6.0812.6.08

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Building and Construction

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  • Цитировать

    Pfeiffer, W., Kuzishin, N., & Zhurkov, M. (2008). Prebreakdown phenomena in insulating gas mixtures under very fast transients. В Conference Record of IEEE International Symposium on Electrical Insulation (стр. 488-491). [4570379] https://doi.org/10.1109/ELINSL.2008.4570379