Implementation and characterization of reference measuring system for the calibration of high voltage source at very low frequency (VLF)

Ahmet Merev; Sami Özer; Serkan Dedeoglu

doi:10.1007/s00202-022-01580-x

Implementation and characterization of reference measuring system for the calibration of high voltage source at very low frequency (VLF)

Ahmet Merev^*, Sami Özer, Serkan Dedeoglu

^*Corresponding author for this work

Not published at VTT

TÜBİTAK National Metrology Institute (UME)

Research output: Contribution to journal › Article › Scientific › peer-review

2 Citations (Scopus)

Abstract

Very Low Frequency (VLF) high voltage measuring system including the resistive high-voltage divider has been designed, developed and implemented from DC to 1 Hz up to 120 kV. The divider consists of three modules stacked on top of each other. The characterization of VLF high voltage measuring system has been performed by the calibration of the scale factor with the precision HVDC measuring system directly to determine the performance of it. The expanded uncertainty value of VLF high voltage measuring system was determined as 0.05% which meets the requirement of IEC 60060-2: 2010. This measuring system has been currently used in TUBİTAK UME (National Metrology Institute of Turkey) as a reference measuring system for the calibration of VLF high voltage test devices in-house and on-site.

Original language	English
Pages (from-to)	3769-3777
Number of pages	9
Journal	Electrical Engineering
Volume	104
Issue number	6
DOIs	https://doi.org/10.1007/s00202-022-01580-x
Publication status	Published - Dec 2022
MoE publication type	A1 Journal article-refereed

Keywords

High-voltage dividers
High-voltage techniques
Measurement
Measurement standards
Metrology
Uncertainty
VLF

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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Cite this

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title = "Implementation and characterization of reference measuring system for the calibration of high voltage source at very low frequency (VLF)",

abstract = "Very Low Frequency (VLF) high voltage measuring system including the resistive high-voltage divider has been designed, developed and implemented from DC to 1 Hz up to 120 kV. The divider consists of three modules stacked on top of each other. The characterization of VLF high voltage measuring system has been performed by the calibration of the scale factor with the precision HVDC measuring system directly to determine the performance of it. The expanded uncertainty value of VLF high voltage measuring system was determined as 0.05% which meets the requirement of IEC 60060-2: 2010. This measuring system has been currently used in TUBİTAK UME (National Metrology Institute of Turkey) as a reference measuring system for the calibration of VLF high voltage test devices in-house and on-site.",

keywords = "High-voltage dividers, High-voltage techniques, Measurement, Measurement standards, Metrology, Uncertainty, VLF",

author = "Ahmet Merev and Sami {\"O}zer and Serkan Dedeoglu",

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doi = "10.1007/s00202-022-01580-x",

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journal = "Electrical Engineering",

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AU - Merev, Ahmet

AU - Özer, Sami

AU - Dedeoglu, Serkan

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Y1 - 2022/12

N2 - Very Low Frequency (VLF) high voltage measuring system including the resistive high-voltage divider has been designed, developed and implemented from DC to 1 Hz up to 120 kV. The divider consists of three modules stacked on top of each other. The characterization of VLF high voltage measuring system has been performed by the calibration of the scale factor with the precision HVDC measuring system directly to determine the performance of it. The expanded uncertainty value of VLF high voltage measuring system was determined as 0.05% which meets the requirement of IEC 60060-2: 2010. This measuring system has been currently used in TUBİTAK UME (National Metrology Institute of Turkey) as a reference measuring system for the calibration of VLF high voltage test devices in-house and on-site.

AB - Very Low Frequency (VLF) high voltage measuring system including the resistive high-voltage divider has been designed, developed and implemented from DC to 1 Hz up to 120 kV. The divider consists of three modules stacked on top of each other. The characterization of VLF high voltage measuring system has been performed by the calibration of the scale factor with the precision HVDC measuring system directly to determine the performance of it. The expanded uncertainty value of VLF high voltage measuring system was determined as 0.05% which meets the requirement of IEC 60060-2: 2010. This measuring system has been currently used in TUBİTAK UME (National Metrology Institute of Turkey) as a reference measuring system for the calibration of VLF high voltage test devices in-house and on-site.

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KW - High-voltage techniques

KW - Measurement

KW - Measurement standards

KW - Metrology

KW - Uncertainty

KW - VLF

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Implementation and characterization of reference measuring system for the calibration of high voltage source at very low frequency (VLF)

Abstract

Keywords

UN SDGs

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