Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Measurement of High Voltage Capacitor in On-line System

실시스템에서의 고압용 진상용 캐패시터 특성시험

  • Published : 2002.07.10
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Abstract

This paper suggests a computer-based on-line measurement method of tan$\delta$ and capacitance for HV capacitor. The method employs V-I technique using scaled down analog voltage and current signal obtained by digital oscilloscope. The measurement results are displayed by graphic user interface with graphic language. Field tests were tarried out at 6.6kV testing voltage in Samhwa Capacitor company.

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