DocumentCode
1726923
Title
Effect of voltage harmonics content on arrester diagnostic result
Author
Jaroszewski, M. ; Kostyla, Pawel ; Wieczorek, K.
Author_Institution
Inst. of Electr. Eng. Fundamentals, Wroclaw Univ. of Technol., Poland
Volume
2
fYear
2004
Firstpage
731
Abstract
Diagnoses of HV arresters are usually based on an analysis of total leakage current harmonics. The fact that the harmonics content in the supply voltage can be a source of errors is seldom taken into account when routine diagnostic measurements are made. In this paper, the effect of harmonics in the voltage signal on the diagnostic result is analysed using Matlab computer simulations.
Keywords
arresters; digital simulation; leakage currents; power engineering computing; power system harmonics; power system measurement; varistors; HV arrester diagnostic measurement; Matlab computer simulations; leakage current harmonics; varistors; voltage harmonics content effect; voltage signal harmonics; Arresters; Computer simulation; Electrical resistance measurement; Equivalent circuits; Harmonic analysis; Leakage current; Mathematical model; Signal analysis; Varistors; Voltage control;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid Dielectrics, 2004. ICSD 2004. Proceedings of the 2004 IEEE International Conference on
Print_ISBN
0-7803-8348-6
Type
conf
DOI
10.1109/ICSD.2004.1350535
Filename
1350535
Link To Document