Comparison of Systems Between KRISS and NRC to Evaluate the Performance Characteristics of A 400-kV Capacitive Voltage Divider

Author

Jung, Jae Kap ; So, Eddy ; Lee, Sang Hwa ; Bennett, David

Author_Institution

Korea Res. Inst. of Stand. & Sci., Daejeon, South Korea

Volume

60

Issue

7

fYear

2011

fDate

7/1/2011 12:00:00 AM

Firstpage

2634

Lastpage

2641

Abstract

The Korea Research Institute of Standards and Science (KRISS) has established a reference 400-kV capacitive voltage divider for the purpose of calibrating industrial high-voltage measuring systems on site. In order to confirm the performance characteristics of the divider, a comparison of the calibration systems between KRISS and National Research Council Canada with the divider used as the transfer standard was conducted. This paper presents the comparison results and its analysis in obtaining the voltage-dependent performance characteristics of the reference 400-kV voltage divider over its entire range.

Keywords

calibration; high-voltage engineering; power transformers; voltage dividers; KRISS; Korea Research Institute of Standards and Science; NRC; National Research Council Canada; calibration systems; capacitive voltage divider; industrial high-voltage measuring systems; transfer standard; voltage 400 kV; voltage-dependent performance characteristics; Capacitance; Capacitors; Measurement uncertainty; Phase measurement; Temperature measurement; Uncertainty; Voltage measurement; Capacitive voltage divider; current-comparator-based high-voltage capacitance bridge (CCB HVCB); phase error; ratio; transfer standard; uncertainty;

fLanguage

English

Journal_Title

Instrumentation and Measurement, IEEE Transactions on

Publisher

ieee

ISSN

0018-9456

Type

jour

DOI

10.1109/TIM.2011.2126190

Filename

5755196