Details
Original language | English |
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Title of host publication | Proceedings EMV Kongress 2022 |
Editors | Heyno Garbe |
Place of Publication | Aachen |
Pages | 413-419 |
Number of pages | 7 |
Publication status | Published - 2022 |
Abstract
Keywords
- Common Mode current measurement, current clamp, pointer image theory, power lines
ASJC Scopus subject areas
- Engineering(all)
- Electrical and Electronic Engineering
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Proceedings EMV Kongress 2022. ed. / Heyno Garbe. Aachen, 2022. p. 413-419.
Research output: Chapter in book/report/conference proceeding › Contribution to book/anthology › Research
}
TY - CHAP
T1 - Pointer Image Theory Usage for Common Mode Current Prediction at Power Lines
AU - Alamsyah, Muhammad Septian
AU - Vieira, Francinei Lucas
AU - Koj, Sebastian Piotr
AU - Garbe, Heyno
N1 - Funding Information: This project has received funding from the European Union’s Horizon 2020 research and innovation program under the Marie Skłodowska-Curie grant agreement No 812753
PY - 2022
Y1 - 2022
N2 - This paper aims to explain the pointer image theory as a solution used to predict the common mode (CM) current at power lines, which is strongly related to radiated electromagnetic emissions. Techniques to measure the CM current at power lines in huge installations such as wind turbines (WT) are needed and novel methods are emerging. The WT tower may become an unintentional antenna due to the CM current flowing at its body through stray capacitances. The easiest way to measure the total CM current flow on a three-phase system is by measuring it using a device such as a current clamp or a Rogowski coil. This clamp must cover the whole 3-phase-cable bundle, however, the problem is that such a huge clamp or coil does not exist on the market, besides customized parts. The proposed method in this paper is to implement the pointer image theory to predict the CM current from a WT power plant. Laboratory measurements and SPICE simulations are used to show that the proposed method works well for CM current prediction.
AB - This paper aims to explain the pointer image theory as a solution used to predict the common mode (CM) current at power lines, which is strongly related to radiated electromagnetic emissions. Techniques to measure the CM current at power lines in huge installations such as wind turbines (WT) are needed and novel methods are emerging. The WT tower may become an unintentional antenna due to the CM current flowing at its body through stray capacitances. The easiest way to measure the total CM current flow on a three-phase system is by measuring it using a device such as a current clamp or a Rogowski coil. This clamp must cover the whole 3-phase-cable bundle, however, the problem is that such a huge clamp or coil does not exist on the market, besides customized parts. The proposed method in this paper is to implement the pointer image theory to predict the CM current from a WT power plant. Laboratory measurements and SPICE simulations are used to show that the proposed method works well for CM current prediction.
KW - Common Mode current measurement
KW - current clamp
KW - pointer image theory
KW - power lines
UR - http://www.scopus.com/inward/record.url?scp=85146150908&partnerID=8YFLogxK
U2 - 10.15488/12601
DO - 10.15488/12601
M3 - Contribution to book/anthology
SP - 413
EP - 419
BT - Proceedings EMV Kongress 2022
A2 - Garbe, Heyno
CY - Aachen
ER -