The FEM-BEM analysis of complex grounding systems

被引：29
作者：
Trlep, M [1 ]
Hamler, A [1 ]
Jesenik, M [1 ]
Stumberger, B [1 ]
机构：
[1] Univ Maribor, Fac Elect Engn & Comp Sci, SLO-2000 Maribor, Slovenia
来源：
IEEE TRANSACTIONS ON MAGNETICS | 2003年 / 39卷 / 03期
关键词：
electromagnetic fields; finite element methods; grounding; grounding electrodes; numerical analysis;
D O I：
10.1109/TMAG.2003.810201
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper shows the use of the hybrid finite-boundary element method (HM) in the analysis of complex grounding systems (GS) designed for protection of power and industrial systems. In the field calculation a three-dimensional (3-D) linear finite element and a 3-D mixed boundary element were applied. The program solution used is suitable for any GS and for isotropic or anisotropic soil properties.
引用
收藏
页码：1155 / 1158
页数：4
相关论文
共 50 条
  • [31] Solution of Large Complex BEM Systems Derived From High-Resolution Human Models
    Borzi, Giuseppe
    Bottauscio, Oriano
    Chiampi, Mario
    Zilberti, Luca
    IEEE TRANSACTIONS ON MAGNETICS, 2014, 50 (02) : 521 - 524
  • [32] A fast computer analysis of lightning electromagnetic fields of substation grounding systems
    Li, Lin
    Huang, Hongxia
    Zhao, Zhibin
    Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2011, 31 (12): : 114 - 119
  • [33] Nodal frequency analysis of grounding systems considering the soil ionization effect
    Cidrás, J
    Otero, AF
    Garrido, C
    IEEE TRANSACTIONS ON POWER DELIVERY, 2000, 15 (01) : 103 - 107
  • [34] Fast and Accurate Transient Analysis of Large Grounding Systems in Multilayer Soil
    Markovski, Blagoja
    Grcev, Leonid
    Arnautovski-Toseva, Vesna
    IEEE TRANSACTIONS ON POWER DELIVERY, 2021, 36 (02) : 598 - 606
  • [35] ANALYSIS OF WIND TURBINE GROUNDING SYSTEMS IN TERMS OF TOUCH AND STEP VOLTAGES
    Koksal, Cagri
    Gul, Omer
    ISTANBUL UNIVERSITY-JOURNAL OF ELECTRICAL AND ELECTRONICS ENGINEERING, 2015, 15 (01): : 1867 - 1872
  • [36] Technical Economic Analysis of Design Methods of Subtransmission Line Grounding Systems
    Canever, Giovanna de Lorenzi
    Piantini, Alexandre
    Magnus, Douglas de Matos
    Coelho, Vilson Luiz
    2017 INTERNATIONAL SYMPOSIUM ON LIGHTNING PROTECTION (XIV SIPDA), 2017, : 308 - 314
  • [37] Optimal design of the grounding grid by FEM considering different layered soil models
    Habjanic, Anton
    Trlep, Mladen
    PRZEGLAD ELEKTROTECHNICZNY, 2007, 83 (7-8): : 112 - 114
  • [38] FEM/BEM Hybrid Method for Magnetic Field Evaluation Due to Underground Power Cables
    Machado, Vitor Malo
    IEEE TRANSACTIONS ON MAGNETICS, 2010, 46 (08) : 2876 - 2879
  • [39] Seasonal Influences on the Impulse Characteristics of Grounding Systems for Tropical Countries
    Reffin, Muhd Shahirad
    Ali, Abdul Wali Abdul
    Nor, Normiza Mohamad
    Ahmad, Nurul Nadia
    Abdullah, Syarifah Amanina Syed
    Mahmud, Azwan
    Hanaffi, Farhan
    ENERGIES, 2019, 12 (07)
  • [40] Transient Analysis of Grounding Systems under Lightning Strikes Considering Soil Ionization
    Salgado, L. A.
    Guardado, J. L.
    Torres, J.
    Hernandez, E. O.
    2010 IEEE INDUSTRY APPLICATIONS SOCIETY ANNUAL MEETING, 2010,
12345