An improved method for switching-impulse evaluation

Andreas Nilsson; Anders Bergman; Jari Hällström

doi:10.1109/CPEM.2012.6250638

An improved method for switching-impulse evaluation

Andreas Nilsson^*
, Anders Bergman
, Jari Hällström

^*Corresponding author for this work

RISE Research Institutes of Sweden
Centre for Metrology and Accreditation Finland (MIKES)

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

7 Citations (Scopus)

Abstract

The standard IEC 60060-1:2010 "High-Voltage Test Techniques - Part 1: General definitions and test requirements" defines a parameter called "time to peak". In addition it describes a method for evaluating the time to peak of switching-impulses. This method suffers from two problems. Firstly, the method is only to be applied to so-called standard switching-impulses. That is impulses essentially equivalent to two super-imposed exponential curves. Secondly, the results given by the method only agree with the definition for standard switching-impulses that have certain combinations of rise times and fall times. This paper proposes an alternative, more general and robust method for determining the time to peak.

Original language	English
Title of host publication	2012 Conference on Precision electromagnetic Measurements
Publisher	IEEE Institute of Electrical and Electronic Engineers
Pages	20-21
Number of pages	2
ISBN (Electronic)	978-1-4673-0442-9
ISBN (Print)	978-1-4673-0439-9
DOIs	https://doi.org/10.1109/CPEM.2012.6250638
Publication status	Published - 3 Oct 2012
MoE publication type	A4 Article in a conference publication
Event	2012 Conference on Precision Electromagnetic Measurements, CPEM 2012 - Washington, DC, United States Duration: 1 Jul 2012 → 6 Jul 2012

Conference

Conference	2012 Conference on Precision Electromagnetic Measurements, CPEM 2012
Abbreviated title	CPEM
Country/Territory	United States
City	Washington, DC
Period	1/07/12 → 6/07/12

Keywords

circuit breaker
double exponential
high voltage test techniques
IEC 60060-1
IEC standards
time to peak

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10.1109/CPEM.2012.6250638

Cite this

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title = "An improved method for switching-impulse evaluation",

abstract = "The standard IEC 60060-1:2010 {"}High-Voltage Test Techniques - Part 1: General definitions and test requirements{"} defines a parameter called {"}time to peak{"}. In addition it describes a method for evaluating the time to peak of switching-impulses. This method suffers from two problems. Firstly, the method is only to be applied to so-called standard switching-impulses. That is impulses essentially equivalent to two super-imposed exponential curves. Secondly, the results given by the method only agree with the definition for standard switching-impulses that have certain combinations of rise times and fall times. This paper proposes an alternative, more general and robust method for determining the time to peak.",

keywords = "circuit breaker, double exponential, high voltage test techniques, IEC 60060-1, IEC standards, time to peak",

author = "Andreas Nilsson and Anders Bergman and Jari H{\"a}llstr{\"o}m",

year = "2012",

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day = "3",

doi = "10.1109/CPEM.2012.6250638",

language = "English",

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pages = "20--21",

booktitle = "2012 Conference on Precision electromagnetic Measurements",

publisher = "IEEE Institute of Electrical and Electronic Engineers",

address = "United States",

note = "2012 Conference on Precision Electromagnetic Measurements, CPEM 2012, CPEM ; Conference date: 01-07-2012 Through 06-07-2012",

}

Nilsson, A, Bergman, A & Hällström, J 2012, An improved method for switching-impulse evaluation. in 2012 Conference on Precision electromagnetic Measurements., 6250638, IEEE Institute of Electrical and Electronic Engineers, pp. 20-21, 2012 Conference on Precision Electromagnetic Measurements, CPEM 2012, Washington, DC, United States, 1/07/12. https://doi.org/10.1109/CPEM.2012.6250638

An improved method for switching-impulse evaluation. / Nilsson, Andreas; Bergman, Anders; Hällström, Jari.
2012 Conference on Precision electromagnetic Measurements. IEEE Institute of Electrical and Electronic Engineers, 2012. p. 20-21 6250638.

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

TY - GEN

T1 - An improved method for switching-impulse evaluation

AU - Nilsson, Andreas

AU - Bergman, Anders

AU - Hällström, Jari

PY - 2012/10/3

Y1 - 2012/10/3

N2 - The standard IEC 60060-1:2010 "High-Voltage Test Techniques - Part 1: General definitions and test requirements" defines a parameter called "time to peak". In addition it describes a method for evaluating the time to peak of switching-impulses. This method suffers from two problems. Firstly, the method is only to be applied to so-called standard switching-impulses. That is impulses essentially equivalent to two super-imposed exponential curves. Secondly, the results given by the method only agree with the definition for standard switching-impulses that have certain combinations of rise times and fall times. This paper proposes an alternative, more general and robust method for determining the time to peak.

AB - The standard IEC 60060-1:2010 "High-Voltage Test Techniques - Part 1: General definitions and test requirements" defines a parameter called "time to peak". In addition it describes a method for evaluating the time to peak of switching-impulses. This method suffers from two problems. Firstly, the method is only to be applied to so-called standard switching-impulses. That is impulses essentially equivalent to two super-imposed exponential curves. Secondly, the results given by the method only agree with the definition for standard switching-impulses that have certain combinations of rise times and fall times. This paper proposes an alternative, more general and robust method for determining the time to peak.

KW - circuit breaker

KW - double exponential

KW - high voltage test techniques

KW - IEC 60060-1

KW - IEC standards

KW - time to peak

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M3 - Conference article in proceedings

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BT - 2012 Conference on Precision electromagnetic Measurements

PB - IEEE Institute of Electrical and Electronic Engineers

T2 - 2012 Conference on Precision Electromagnetic Measurements, CPEM 2012

Y2 - 1 July 2012 through 6 July 2012

ER -

An improved method for switching-impulse evaluation

Abstract

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Keywords

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