The importance of common mode currents in high-voltage substations

P.C.T. Laan, van der; A.P.J. Deursen, van

The importance of common mode currents in high-voltage substations

P.C.T. Laan, van der, A.P.J. Deursen, van

Electrical Energy Systems

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Abstract

We measured in a substation the common mode (CM) curronts through secondary cables at the entry of a kiosk or a control room. Parameters of interest are the waveshape, the maximum dlldt, the amplitude and the frequency content. With these parameters and the biown transfer impedance of the cables one can test the adequacy of E7~iC measures to protect the electronic equipment. In addition, the measured parameters can be compared ~i6th calculated CM currents in substation.

Original language	English
Title of host publication	Proc. 10th International Symposium on High Voltage Engineering, Montreal, Quebec, Canada, 25-29 August 1997
Pages	129-132
Volume	6
Publication status	Published - 1997
Event	10th International Symposium on High Voltage Engineering (ISH 1997) - Montreal, Canada Duration: 1 Jan 1997 → 27 Aug 1997 Conference number: 10

Conference

Conference	10th International Symposium on High Voltage Engineering (ISH 1997)
Abbreviated title	ISH 1997
Country/Territory	Canada
City	Montreal
Period	1/01/97 → 27/08/97

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title = "The importance of common mode currents in high-voltage substations",

abstract = "We measured in a substation the common mode (CM) curronts through secondary cables at the entry of a kiosk or a control room. Parameters of interest are the waveshape, the maximum dlldt, the amplitude and the frequency content. With these parameters and the biown transfer impedance of the cables one can test the adequacy of E7~iC measures to protect the electronic equipment. In addition, the measured parameters can be compared ~i6th calculated CM currents in substation.",

author = "{Laan, van der}, P.C.T. and {Deursen, van}, A.P.J.",

year = "1997",

language = "English",

volume = "6",

pages = "129--132",

booktitle = "Proc. 10th International Symposium on High Voltage Engineering, Montreal, Quebec, Canada, 25-29 August 1997",

note = "10th International Symposium on High Voltage Engineering (ISH 1997), ISH 1997 ; Conference date: 01-01-1997 Through 27-08-1997",

}

TY - GEN

T1 - The importance of common mode currents in high-voltage substations

AU - Laan, van der, P.C.T.

AU - Deursen, van, A.P.J.

N1 - Conference code: 10

PY - 1997

Y1 - 1997

N2 - We measured in a substation the common mode (CM) curronts through secondary cables at the entry of a kiosk or a control room. Parameters of interest are the waveshape, the maximum dlldt, the amplitude and the frequency content. With these parameters and the biown transfer impedance of the cables one can test the adequacy of E7~iC measures to protect the electronic equipment. In addition, the measured parameters can be compared ~i6th calculated CM currents in substation.

AB - We measured in a substation the common mode (CM) curronts through secondary cables at the entry of a kiosk or a control room. Parameters of interest are the waveshape, the maximum dlldt, the amplitude and the frequency content. With these parameters and the biown transfer impedance of the cables one can test the adequacy of E7~iC measures to protect the electronic equipment. In addition, the measured parameters can be compared ~i6th calculated CM currents in substation.

M3 - Conference contribution

VL - 6

SP - 129

EP - 132

BT - Proc. 10th International Symposium on High Voltage Engineering, Montreal, Quebec, Canada, 25-29 August 1997

T2 - 10th International Symposium on High Voltage Engineering (ISH 1997)

Y2 - 1 January 1997 through 27 August 1997

ER -

The importance of common mode currents in high-voltage substations

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