Breakdown voltage estimation of insulator string at electrical tower transmission for different lightning strike

Mochamad Facta; Ulfi Ifada; Hermawan; Ngurah Ayu Ketut Umiati; Ahmed Jumui Sumoi Fomba; Agung Rakhmawan

doi:10.1063/5.0140376

Breakdown voltage estimation of insulator string at electrical tower transmission for different lightning strike

Mochamad Facta
, Ulfi Ifada
, Hermawan
, Ngurah Ayu Ketut Umiati
, Ahmed Jumui Sumoi Fomba
, Agung Rakhmawan

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

A transmission line is a vital backbone for electrical power delivery. Most of the electrical transmission in Java and Bali, Indonesia is dominated by a 150kV transmission line network. Java and Bali are considered volcanic islands, so the number of lightning strokes to the transmission line is more than two million every year. It was recorded that negative lightning stroke was dominated 93.03% of the lightning faults and positive lightning stroke took 6.97% of faults. A fault caused by direct lightning stroke to tower transmission may cause an electrical shutdown, so it is interesting to make an estimation of voltage breakdown at insulation string installed on the tower as lightning hits the ground wire on the top of the tower. This paper proposes the use of a tower model adapting the insulator string model attached to the surge impedance of tower transmission. The implementation of several different lightning waveforms to hits the tower model during simulation is aimed to calculate the maximum amplitude of voltage along the insulator string. If the voltage peak is above the critical flashover voltage of the insulator, then back flashover occurs and initiates the ground fault. The results and analysis of breakdown voltage obtained from this work give significant information to improve the performance of insulation string at electrical tower transmission.

Original language	English
Title of host publication	11th International Seminar on New Paradigm and Innovation on Natural Sciences and Its Application, ISNPINSA 2021
Subtitle of host publication	Developing Science and Technology Toward the New Normal Era
Editors	Qidir Maulana Binu Soesanto, Damar Nurwahyu Bima, Nor Basid Adiwibawa Prasetya, Heri Sugito, Alik Maulidiyah
Publisher	American Institute of Physics Inc.
ISBN (Electronic)	9780735445116
DOIs	https://doi.org/10.1063/5.0140376
Publication status	Published - 2 Jun 2023
Event	11th International Seminar on New Paradigm and Innovation on Natural Sciences and Its Application: Developing Science and Technology Toward the New Normal Era, ISNPINSA 2021 - Semarang, Virtual, Indonesia Duration: 14 Oct 2021 → 15 Oct 2021

Publication series

Name	AIP Conference Proceedings
Volume	2738
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	11th International Seminar on New Paradigm and Innovation on Natural Sciences and Its Application: Developing Science and Technology Toward the New Normal Era, ISNPINSA 2021
Country/Territory	Indonesia
City	Semarang, Virtual
Period	14/10/21 → 15/10/21

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 3 Good Health and Well-being

Access to Document

10.1063/5.0140376

Cite this

Facta, M., Ifada, U., Hermawan, Umiati, N. A. K., Fomba, A. J. S., & Rakhmawan, A. (2023). Breakdown voltage estimation of insulator string at electrical tower transmission for different lightning strike. In Q. M. B. Soesanto, D. N. Bima, N. B. A. Prasetya, H. Sugito, & A. Maulidiyah (Eds.), 11th International Seminar on New Paradigm and Innovation on Natural Sciences and Its Application, ISNPINSA 2021: Developing Science and Technology Toward the New Normal Era Article 030029 (AIP Conference Proceedings; Vol. 2738). American Institute of Physics Inc.. https://doi.org/10.1063/5.0140376

Facta, Mochamad ; Ifada, Ulfi ; Hermawan et al. / Breakdown voltage estimation of insulator string at electrical tower transmission for different lightning strike. 11th International Seminar on New Paradigm and Innovation on Natural Sciences and Its Application, ISNPINSA 2021: Developing Science and Technology Toward the New Normal Era. editor / Qidir Maulana Binu Soesanto ; Damar Nurwahyu Bima ; Nor Basid Adiwibawa Prasetya ; Heri Sugito ; Alik Maulidiyah. American Institute of Physics Inc., 2023. (AIP Conference Proceedings).

@inproceedings{4264aa72c1e14fdabf33a3bdcb4af9c0,

title = "Breakdown voltage estimation of insulator string at electrical tower transmission for different lightning strike",

abstract = "A transmission line is a vital backbone for electrical power delivery. Most of the electrical transmission in Java and Bali, Indonesia is dominated by a 150kV transmission line network. Java and Bali are considered volcanic islands, so the number of lightning strokes to the transmission line is more than two million every year. It was recorded that negative lightning stroke was dominated 93.03\% of the lightning faults and positive lightning stroke took 6.97\% of faults. A fault caused by direct lightning stroke to tower transmission may cause an electrical shutdown, so it is interesting to make an estimation of voltage breakdown at insulation string installed on the tower as lightning hits the ground wire on the top of the tower. This paper proposes the use of a tower model adapting the insulator string model attached to the surge impedance of tower transmission. The implementation of several different lightning waveforms to hits the tower model during simulation is aimed to calculate the maximum amplitude of voltage along the insulator string. If the voltage peak is above the critical flashover voltage of the insulator, then back flashover occurs and initiates the ground fault. The results and analysis of breakdown voltage obtained from this work give significant information to improve the performance of insulation string at electrical tower transmission.",

author = "Mochamad Facta and Ulfi Ifada and Hermawan and Umiati, \{Ngurah Ayu Ketut\} and Fomba, \{Ahmed Jumui Sumoi\} and Agung Rakhmawan",

note = "Publisher Copyright: {\textcopyright} 2023 Author(s).; 11th International Seminar on New Paradigm and Innovation on Natural Sciences and Its Application: Developing Science and Technology Toward the New Normal Era, ISNPINSA 2021 ; Conference date: 14-10-2021 Through 15-10-2021",

year = "2023",

month = jun,

day = "2",

doi = "10.1063/5.0140376",

language = "English",

series = "AIP Conference Proceedings",

publisher = "American Institute of Physics Inc.",

editor = "Soesanto, \{Qidir Maulana Binu\} and Bima, \{Damar Nurwahyu\} and Prasetya, \{Nor Basid Adiwibawa\} and Heri Sugito and Alik Maulidiyah",

booktitle = "11th International Seminar on New Paradigm and Innovation on Natural Sciences and Its Application, ISNPINSA 2021",

}

Facta, M, Ifada, U, Hermawan, , Umiati, NAK, Fomba, AJS & Rakhmawan, A 2023, Breakdown voltage estimation of insulator string at electrical tower transmission for different lightning strike. in QMB Soesanto, DN Bima, NBA Prasetya, H Sugito & A Maulidiyah (eds), 11th International Seminar on New Paradigm and Innovation on Natural Sciences and Its Application, ISNPINSA 2021: Developing Science and Technology Toward the New Normal Era., 030029, AIP Conference Proceedings, vol. 2738, American Institute of Physics Inc., 11th International Seminar on New Paradigm and Innovation on Natural Sciences and Its Application: Developing Science and Technology Toward the New Normal Era, ISNPINSA 2021, Semarang, Virtual, Indonesia, 14/10/21. https://doi.org/10.1063/5.0140376

Breakdown voltage estimation of insulator string at electrical tower transmission for different lightning strike. / Facta, Mochamad; Ifada, Ulfi; Hermawan et al.
11th International Seminar on New Paradigm and Innovation on Natural Sciences and Its Application, ISNPINSA 2021: Developing Science and Technology Toward the New Normal Era. ed. / Qidir Maulana Binu Soesanto; Damar Nurwahyu Bima; Nor Basid Adiwibawa Prasetya; Heri Sugito; Alik Maulidiyah. American Institute of Physics Inc., 2023. 030029 (AIP Conference Proceedings; Vol. 2738).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Breakdown voltage estimation of insulator string at electrical tower transmission for different lightning strike

AU - Facta, Mochamad

AU - Ifada, Ulfi

AU - Hermawan,

AU - Umiati, Ngurah Ayu Ketut

AU - Fomba, Ahmed Jumui Sumoi

AU - Rakhmawan, Agung

PY - 2023/6/2

Y1 - 2023/6/2

N2 - A transmission line is a vital backbone for electrical power delivery. Most of the electrical transmission in Java and Bali, Indonesia is dominated by a 150kV transmission line network. Java and Bali are considered volcanic islands, so the number of lightning strokes to the transmission line is more than two million every year. It was recorded that negative lightning stroke was dominated 93.03% of the lightning faults and positive lightning stroke took 6.97% of faults. A fault caused by direct lightning stroke to tower transmission may cause an electrical shutdown, so it is interesting to make an estimation of voltage breakdown at insulation string installed on the tower as lightning hits the ground wire on the top of the tower. This paper proposes the use of a tower model adapting the insulator string model attached to the surge impedance of tower transmission. The implementation of several different lightning waveforms to hits the tower model during simulation is aimed to calculate the maximum amplitude of voltage along the insulator string. If the voltage peak is above the critical flashover voltage of the insulator, then back flashover occurs and initiates the ground fault. The results and analysis of breakdown voltage obtained from this work give significant information to improve the performance of insulation string at electrical tower transmission.

AB - A transmission line is a vital backbone for electrical power delivery. Most of the electrical transmission in Java and Bali, Indonesia is dominated by a 150kV transmission line network. Java and Bali are considered volcanic islands, so the number of lightning strokes to the transmission line is more than two million every year. It was recorded that negative lightning stroke was dominated 93.03% of the lightning faults and positive lightning stroke took 6.97% of faults. A fault caused by direct lightning stroke to tower transmission may cause an electrical shutdown, so it is interesting to make an estimation of voltage breakdown at insulation string installed on the tower as lightning hits the ground wire on the top of the tower. This paper proposes the use of a tower model adapting the insulator string model attached to the surge impedance of tower transmission. The implementation of several different lightning waveforms to hits the tower model during simulation is aimed to calculate the maximum amplitude of voltage along the insulator string. If the voltage peak is above the critical flashover voltage of the insulator, then back flashover occurs and initiates the ground fault. The results and analysis of breakdown voltage obtained from this work give significant information to improve the performance of insulation string at electrical tower transmission.

UR - https://www.scopus.com/pages/publications/85163289577

U2 - 10.1063/5.0140376

DO - 10.1063/5.0140376

M3 - Conference contribution

AN - SCOPUS:85163289577

T3 - AIP Conference Proceedings

BT - 11th International Seminar on New Paradigm and Innovation on Natural Sciences and Its Application, ISNPINSA 2021

A2 - Soesanto, Qidir Maulana Binu

A2 - Bima, Damar Nurwahyu

A2 - Prasetya, Nor Basid Adiwibawa

A2 - Sugito, Heri

A2 - Maulidiyah, Alik

PB - American Institute of Physics Inc.

T2 - 11th International Seminar on New Paradigm and Innovation on Natural Sciences and Its Application: Developing Science and Technology Toward the New Normal Era, ISNPINSA 2021

Y2 - 14 October 2021 through 15 October 2021

ER -

Facta M, Ifada U, Hermawan , Umiati NAK, Fomba AJS, Rakhmawan A. Breakdown voltage estimation of insulator string at electrical tower transmission for different lightning strike. In Soesanto QMB, Bima DN, Prasetya NBA, Sugito H, Maulidiyah A, editors, 11th International Seminar on New Paradigm and Innovation on Natural Sciences and Its Application, ISNPINSA 2021: Developing Science and Technology Toward the New Normal Era. American Institute of Physics Inc. 2023. 030029. (AIP Conference Proceedings). doi: 10.1063/5.0140376

Breakdown voltage estimation of insulator string at electrical tower transmission for different lightning strike

Abstract

Publication series

Conference

UN SDGs

Access to Document

Other files and links

Fingerprint

Cite this