DocumentCode
2594673
Title
Comparison of Electromagnetic Wave, Light Intensity and Electric Charge of PD on Crossed Magnet Wires under Repetitive Impulses
Author
Okada, Shinichi ; Fukunaga, Kaori ; Yamaguchi, Kouhei ; Ohtsuka, Shigeki ; Kimura, Ken ; Hikita, Masayuki
Author_Institution
Kyushu Inst. of Technol., Kitakyushu
fYear
2008
fDate
26-29 Oct. 2008
Firstpage
391
Lastpage
394
Abstract
For PD detection of converter-fed motor windings, electromagnetic wave is one of the promising signals because of remote detection. This paper described fundamental relations of electromagnetic wave and other optical and electric signals from PD using crossed magnetic wires under repetitive impulses. Detection capability of plural PD pulses under one voltage impulse is discussed in detail.
Keywords
machine windings; partial discharges; power convertors; converter-fed motor windings; crossed magnet wires; electric charge; electric signals; electromagnetic wave; light intensity; optical signals; partial discharge detection; plural PD pulses; remote detection; repetitive impulses; voltage impulse; Antenna measurements; Cable insulation; Electromagnetic scattering; Inverters; Optical pulses; Partial discharges; Pulse generation; Surges; Voltage; Wires;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Insulation and Dielectric Phenomena, 2008. CEIDP 2008. Annual Report Conference on
Conference_Location
Quebec, QC
Print_ISBN
978-1-4244-2548-8
Electronic_ISBN
978-1-4244-2549-5
Type
conf
DOI
10.1109/CEIDP.2008.4772812
Filename
4772812
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