A New Lumped Parameter Modeling for Wind Farm Grounding Measurement Circuits Based on Clamp-on Ground Meters

AG Leal, AE Lazzaretti… - Journal of Control …, 2024 - Springer
Over the years, researchers have proposed models for analyzing and predicting the low-
frequency behavior of wind farm grounding systems. The lumped parameter modeling …

Double Ground Fault Resistance

AI Mugu - 2023 Seminar on Fields, Waves, Photonics and …, 2023 - ieeexplore.ieee.org
In this paper we present a computation method of resistance between two electrodes buried
in the ground. Electrodes have different electric potentials, current flows through the ground …

[PDF][PDF] Experimental study of induced voltage between two bare horizontal electrodes in ground

M Nayel, J Zhao, A Ametani, J He, Z Cai… - 2006 IEEE International …, 2006 - researchgate.net
This paper investigates induced voltage between two identical finite horizontal electrodes in
same plan (horizontal and vertical). Various arrangements of horizontal electrodes were …

A study of mutual coupling between vertical grounding electrodes

Y Fujita, A Ametani, K Nakamura… - … Engineering in Japan, 2014 - Wiley Online Library
This paper investigates the mutual grounding impedance between vertical grounding
electrodes based on field measurements and FDTD simulations. In the case of vertical …

Caracterização de arranjos de aterramento através de medições no domínio do tempo

CEF Caetano - 2019 - repositorio.ufmg.br
Nesta tese um conjunto de conceitos capaz de definir uma nova perspectiva para a
caracterização de arranjos de aterramento é desenvolvido, baseado na proposição de três …

垂直接地電極間の相互誘導に関する研究

藤田悠太, 雨谷昭弘, 中村圭佑… - 電気学会論文誌 B (電力 …, 2012 - jstage.jst.go.jp
抄録 This paper investigates a mutual grounding impedance between vertical grounding
electrodes based on field measurements and FDTD simulations. In the case of vertical …

Numerical estimation of mutual grounding impedance between building structure and loop electrode buried around building base

T Kusuda, N Nagaoka, A Ametani… - 45th International …, 2010 - ieeexplore.ieee.org
An equivalent circuit of a grounding system for a building base with a loop electrode is
proposed in this paper. The loop electrode is buried around the building base for bypassing …

A Study on the Grounding Impedance Effects and Its Characteristics

MS Chang, KW Park, CH Kim - Proceedings of the KIEE …, 2007 - koreascience.kr
This paper presents the characteristics and effects of grounding resistor and impedance. In
grounding system, Grounding resistor is governed neutral currents and voltage. It seems …

접지 임피던스가 중성선 고조파 전류에 미치는 영향

김경철, 백승현, 이일무, 김종욱 - 조명· 전기설비학회논문지, 2004 - dbpia.co.kr
스위칭 모드 전원 공급 장치와 같은 비선형 부하의 증가로, 3 상 4 선식 배전계통을 채용하는
중성선에 많은 고조파 전류가 흐른다. 중성선은 접지 시스템과 연결되어 있기 때문에 접지 …