DocumentCode
2393950
Title
A New Method for Calculation of Corona Inception Voltage in Stranded Conductors of Overhead Transmission Lines
Author
Zangeneh, Ali ; Gholami, Ahmad ; Zamani, Vahraz
Author_Institution
Center of Excellence for Power Syst. Autom. & Oper., Iran Univ. of Sci. & Technol., Tehran
fYear
2006
fDate
28-29 Nov. 2006
Firstpage
571
Lastpage
575
Abstract
In this paper a new method for onset voltages calculation of negative and positive corona are presented. This method is based on considering electric field and pressure in adjacent of the surface of conductors. This algorithm is simulated for different pressure and radius of conductors. The configuration of conductors are considered stranded as like as overhead high transmission lines. The calculated onset voltages which are obtained by this method agree with primary experimental measured values by researchers.
Keywords
corona; electric fields; overhead line conductors; corona inception voltage calculation; electric field; overhead high transmission lines; stranded conductors; Acoustic noise; Conductors; Corona; Electrons; Ionization; Power overhead lines; Power transmission lines; Space charge; Transmission line theory; Voltage; Corona inception voltage; Electric field; Stranded conductors; transmission Lines;
fLanguage
English
Publisher
ieee
Conference_Titel
Power and Energy Conference, 2006. PECon '06. IEEE International
Conference_Location
Putra Jaya
Print_ISBN
1-4244-0274-3
Electronic_ISBN
1-4244-0274-3
Type
conf
DOI
10.1109/PECON.2006.346716
Filename
4154560
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