Overview of Transient Simulations of Grounding Systems under Surge Conditions
The present paper gives an overview of modelling methods of standard grounding systems under surge conditions, using the non-uniform transmission line approach. The model presented considers the soil ionization and the frequency dependence of the soil parameters during the current transients. Furthe...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2022-10-01
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| Series: | Energies |
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| Online Access: | https://www.mdpi.com/1996-1073/15/20/7694 |
| _version_ | 1797473605977636864 |
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| author | Tomasz Kisielewicz Milton Cuenca |
| author_facet | Tomasz Kisielewicz Milton Cuenca |
| author_sort | Tomasz Kisielewicz |
| collection | DOAJ |
| description | The present paper gives an overview of modelling methods of standard grounding systems under surge conditions, using the non-uniform transmission line approach. The model presented considers the soil ionization and the frequency dependence of the soil parameters during the current transients. Furthermore, the representation of the non-linear response of the soil is made using a shunt time-variable resistance to simulate the behavior of the grounding resistance when a surge current flows through the system. The model development and analysis are made using ATP-EMTP/ATPDraw transient software. |
| first_indexed | 2024-03-09T20:16:53Z |
| format | Article |
| id | doaj.art-d3ae6fdf23914452b459e9f397915737 |
| institution | Directory Open Access Journal |
| issn | 1996-1073 |
| language | English |
| last_indexed | 2024-03-09T20:16:53Z |
| publishDate | 2022-10-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Energies |
| spelling | doaj.art-d3ae6fdf23914452b459e9f3979157372023-11-23T23:59:02ZengMDPI AGEnergies1996-10732022-10-011520769410.3390/en15207694Overview of Transient Simulations of Grounding Systems under Surge ConditionsTomasz Kisielewicz0Milton Cuenca1Electrical Department, Warsaw University of Technology, 00-661 Warsaw, PolandFaculty of Engineering Science, Universidad Técnica Estatal de Quevedo, Quevedo 120301, EcuadorThe present paper gives an overview of modelling methods of standard grounding systems under surge conditions, using the non-uniform transmission line approach. The model presented considers the soil ionization and the frequency dependence of the soil parameters during the current transients. Furthermore, the representation of the non-linear response of the soil is made using a shunt time-variable resistance to simulate the behavior of the grounding resistance when a surge current flows through the system. The model development and analysis are made using ATP-EMTP/ATPDraw transient software.https://www.mdpi.com/1996-1073/15/20/7694simulationsgrounding systemssoil ionizationnonlinear grounding impedance |
| spellingShingle | Tomasz Kisielewicz Milton Cuenca Overview of Transient Simulations of Grounding Systems under Surge Conditions Energies simulations grounding systems soil ionization nonlinear grounding impedance |
| title | Overview of Transient Simulations of Grounding Systems under Surge Conditions |
| title_full | Overview of Transient Simulations of Grounding Systems under Surge Conditions |
| title_fullStr | Overview of Transient Simulations of Grounding Systems under Surge Conditions |
| title_full_unstemmed | Overview of Transient Simulations of Grounding Systems under Surge Conditions |
| title_short | Overview of Transient Simulations of Grounding Systems under Surge Conditions |
| title_sort | overview of transient simulations of grounding systems under surge conditions |
| topic | simulations grounding systems soil ionization nonlinear grounding impedance |
| url | https://www.mdpi.com/1996-1073/15/20/7694 |
| work_keys_str_mv | AT tomaszkisielewicz overviewoftransientsimulationsofgroundingsystemsundersurgeconditions AT miltoncuenca overviewoftransientsimulationsofgroundingsystemsundersurgeconditions |