Abstract: This paper proposes some extended method for assessment of transient disturbances in HV system with single-phase autoreclosures. Main efforts are addressed to second arc extinction on the basis of recorded voltage in faulty line in presence of arc. Introduced ideas utilizes recent definitions of time-varying power quality indices. A new contribution of the work is a proposition of characteristic based on local values of odd and even harmonics distortion index.

Keyword(s): transient disturbances ; autoreclosure ; HV ; distortion index
Note: XV International Symposium on Theoretical Electrical Engineering, ISTET 2009, Lubeck, Germany, 20-24 June 2009,


Fulltext : http://zet10.ipee.pwr.wroc.pl/record/333/files/

Cited by: try citation search for ENY-ARTICLE-2009-265

Podobne rekordy

 

Osoby, które oglądały tę stronę, oglądały również:

(1048)  Proceedings of the Int. Conference "7th EEEIC International Workshop on Environment and Electrical Engineering" - Schwarz, H et al - ENY-PREPRINT-2008-008 (1044)  Adaptacyjne sieci neuronowe w zastosowaniu do identyfikacji stanu układów elektrycznych - Kostyla, P - ENY-THESIS-2008-005 (1043)  Impact of Distributed Generation on Electrical Power Network - Khan, U N - ENY-ARTICLE-2008-142 (1024)  Zadania 1 Podstawy Elektrotechniki Automatyka i Robotyka - Hejke, I et al - ENY-TEACHING-2008-020 (1007)  Parametric methods for time-frequency analysis of electric signals - Leonowicz, Z - ENY-BOOK-2008-001

 

Oceń ten dokument:

Bądź pierwszy i oceń ten dokument.