FERRORESONANCE IN THREE-PHASE ELECTRICAL NETWORKS

Begmatov  Shavkat  Ernstovich

Jurnal nomiTechnical science and innovation
Nashr soni2024 №2
Ko'rishlar soni 27

Internet havola

DOI

UzSCI tizimida yaratilgan sana 16-08-2024

O'qishlar soni 27

Nashr sanasi 14-08-2024

Asosiy tilIngliz

Sahifalar58-64

Kalit so'z

English

Possible modes of ferroresonance in three-phase electric networks and analysis of
substitution schemes where ferroresonance voltage increase is observed are considered. The most
complete magnetization curve of the transformer core and the analysis of the generalized equivalent
substitution scheme are presented, as a result of which more accurate formulas for determining the
values of equivalent parameters of the electrical network and voltage transformer in ferroresonance
mode are obtained. Factor of ferroresonance voltage increase is introduced, which determines ratio
between amplitude values of transformer phase voltage and mains voltage. The method of
determination of boundary conditions of steady ferroresonance voltage increase is given on the
example of calculation of energy-saving three-phase double-winding voltage transformer of TMG12-
250/15 grade, as an important factor of reliable operation of electric network. The results obtained
can be applied to the analysis of ferroresonance in power supply systems of both low and high voltage.

Kalit so'z

Ferroresonance voltage boost

voltage transformer

core magnetization curve

generalized equivalent equivalent circuit

equivalent parameters

ferroresonance voltage boost coefficient

№ Muallifning F.I.Sh. Lavozimi Tashkilot nomi

1 Begmatov S.E. PhD, Professor, Tashkent State Technical University

№ Havola nomi

1 1. Demirchyan K.S., Neuman L.R. et al. Theoretical foundations of electrical engineering. 1-volume. St. Peter, 2006. - 450 p. 28. Demirchyan K.S., Neiman L.R. et al. Theoretical foundations of electrical engineering. 2- volume. – St. Peter, 2006. - 575 p. 2. John Bird. “Electrical and Electronic Principles and Technology” London and New York, 2014.- 455 p. 3. K.Charles, A.Matthew, N.O.Sadiku “Fundamentals of Electric Circuits” NEW YORK, 2014.- 458 p. 4. Аntonov N.A. Analysis of ferroresonant circuits of 110-500kV electrical networks by the methods of the athematical modeling. Dissertation 05.14.02. - Ivanovo, 1988. - 200с. 5. Vergara Valdes L.A. Development of a technique for detecting and compensating nonlinear dynamic processesin themedium voltage networks of the electrical complexes. Dissertation. Ph.D.: 05.09.03. - Moscow, 2016. - 161с.

2 6. Araujo A.E.A., Soudack A.C., Marti J.R. Ferroresonance in Power Systems: Chaotic Behaviour. Proceedings-C, vol. 140, no. 3, pp. 237-240, 1993. 7. Saenko Y.L., Popov A.S. Investigation of ferroresonance processes with regard to varying the Weber-ampere characteristic of voltage transformers// Technical Electrodynamics. -2012. - № 6. - pp. 51-57. 8. A.Gayvoronsky, L.Darian, Ju.Goryushin, Yu.Dementyev, I.Arkhipov, G.Agafonov, B.Berlin, K.Kadomskaya, O.Laptev, A.Akopyan. Analysis of the ant resonant 220–500 kV voltage transformers application efficiency/ // CIGRE-2008. A3-303. Paris. 9. B.A.Abdullaev, A.A.Alimov, D.A.Khalmanov. To the problem of the calculation capacity of the nonlinear inductance // Seventh World Conference on Intelligent Systems for Industrial Autamation // - Tashkent.: 2012. Р.112-115.

3 10. Bakhtiyar Abdullayev. Shavkat Begmatov Models of nonlinear elements of electrical circuits and systems. Monograph // Publisher: LAP LAMBERT Academic Publishing. 2023. London, United Kingdom. ISBN: 978-620-6-78803-4. 11. Alimov A.A., Nosirova D.A., Akbarov F.A., Muminov Kh.A. To the problem of the calculation capacity of the nonlinear inductance. Journal of critical reviews. ISSN-2394-5125 Vol 7, Issue 15, 2020.doi:10.31838/jcr.07.15.232 12. Sh.E.Begmatov, S.A.Dusmukhamedova and Kh. Holbutaeva. Study of ferroresonance using generalized models of Passive nonlinear elements. Rudenko International Conference “Methodological problems in reliability study of large energy systems” (RSES 2020), 14 December 2020, https://doi.org/10.1051/e3sconf/202021601115.

4 13. B.A.Abdullaev, Sh.E.Begmatov, D.Khalmanov, S.A. Dusmukhamedova Generalized mathematical models of nonlinear passive elements for the research of ferroresonance in electrical networks. Technical science and innovation. TSTU- Tashkent, 2021. №2.- p.115-123. 14. Sh.E.Begmatov. Method for determining the boundary conditions of ferroresonant over voltages in electrical networks. KSTU named after T.F.Gorbachev. VII International Scientific and Practical conference "Energy and Energy Saving: Theory and Practice". Kemerovo, December 7-9, 2022., in press. 15. Begmatov Sh. Research of Ferroresonance in 6-35 kV Electrical Networks Taking Into Account the Dynamic Model of Non-Linear Inductivity of Power Transformer // Proceedings of International Conference on Applied Innovation in ITVolume 11, Issue 1, 2023, Pages 273-27711th International Conference on Applied Innovations in IT, ICAIIT 2023; Koethen; Germany; 9March 2023; http://dx.doi.org/10.25673/101949

5 16. Sh.E.Begmatov Calculation of active power losses taking into account the nonlinear inductance of the voltage transformer // TECHNICAL SCIENCE AND INNOVATION. № 3/2023. 137-144р. Tashkent State Technical University University. 17. Sh. Begmatov et al. Analysis of ferroresonance in 6-35 kV electric networks including dynamic model of non-linear inductivity of power transformer // Cite as: AIP Conference Proceedings 2552, 040011 (2023); https://doi.org/10.1063/5.0130666 Published Online: 05 January 2023. 18. Tugai I. Yu. Determination of the presence of conditions for the occurrence of a ferroresonance process in high-voltage electrical networks / I. Yu. Tugai // Proceedings of the Institute of Electrodynamics of the National Academy of Sciences of Ukraine. – 2014. – Issue. Thirty-ninth – pp. 9 – 12.

6 19. Kuznetsov V. G. Analysis of ferroresonant processes in the switchgear of a high-voltage substation using nonlinear dynamics methods / V. G. Kuznetsov, I. Yu. Tugai // Technical electrodynamics (Thematic issue “Power electronics and energy efficiency”). – 2012. – Part 3. – P. 33 – 34. 20. Piasecki W. Mitigating ferroresonance in HV inductive transformers / W. Piasecki, M. Stosur, M. Florkowski, M. Fulczyk, B. Lewandowski // International Conference on Po-wer Systems Transients. – 2009. – N IPST 09–150. – P. 1–5. 21. Burgess R. Minimising the risk of crosscountry faults in systems using arc suppres-sion coils / R. Burgess, A. Ahfock // Works of University of southern Queensland. – Australia. – 2011. – N 7. – P. 703–711.

7 22. Peng A. S. Ferroresonance simulation studies of transmission systems: PhD in Electrics and Electronic Engineering / A. S. Peng. – Manchester, UK: The University of Man-chester, 2010. – 271 p. 23. Analyzing ferroresonance phenomena in power transformers inclu-ding zinc oxide arrester and neutral resistance effect / H.Radmanesh, G.B.Gharehpetian, F.S.Hamid – Cairo: Hindawi Publishing Corporation, 2012. – 4 p.

8 24. Resistive ferroresonance limiter for potential transformers / H.Radmanesh, G.B.Gharehpetian, F.S.Hamid. – Iran.: Amirkabir University of Technology, 2012. – 6 p. 25. Bronzeado H. S. Review of ferroresonance phenomenon on power systems: Practi-cal examples and experience with adopted solutions / H. S. Bronzeado, Z. Emin, L. Kocis, 66 E. B. Shim // Cigrè International Symposium on Assessing and Improving Power System Se-curity, Reliability and Performance in Light of Changing Energy Sources, At Recife. – Bra-zil. – 2011. – 10 p.

9 26. Organization Standart 56947007- 29.240.10.248. Norms of technological design of 35–750 kV AC substations. – М.: PJSC “FSC UES”, 2017. – 135 p. 27. Guidelines for protection against resonant overvoltages in 6-750 kV electrical installations. Russia 2014.-33 p. 28. (https://powersystem.info/index.php/ Reference_data_of_parameters_of_transformers_from_35 _kV)

Kutilmoqda

№	Havola nomi
1	1. Demirchyan K.S., Neuman L.R. et al. Theoretical foundations of electrical engineering. 1-volume. St. Peter, 2006. - 450 p. 28. Demirchyan K.S., Neiman L.R. et al. Theoretical foundations of electrical engineering. 2- volume. – St. Peter, 2006. - 575 p. 2. John Bird. “Electrical and Electronic Principles and Technology” London and New York, 2014.- 455 p. 3. K.Charles, A.Matthew, N.O.Sadiku “Fundamentals of Electric Circuits” NEW YORK, 2014.- 458 p. 4. Аntonov N.A. Analysis of ferroresonant circuits of 110-500kV electrical networks by the methods of the athematical modeling. Dissertation 05.14.02. - Ivanovo, 1988. - 200с. 5. Vergara Valdes L.A. Development of a technique for detecting and compensating nonlinear dynamic processesin themedium voltage networks of the electrical complexes. Dissertation. Ph.D.: 05.09.03. - Moscow, 2016. - 161с.
2	6. Araujo A.E.A., Soudack A.C., Marti J.R. Ferroresonance in Power Systems: Chaotic Behaviour. Proceedings-C, vol. 140, no. 3, pp. 237-240, 1993. 7. Saenko Y.L., Popov A.S. Investigation of ferroresonance processes with regard to varying the Weber-ampere characteristic of voltage transformers// Technical Electrodynamics. -2012. - № 6. - pp. 51-57. 8. A.Gayvoronsky, L.Darian, Ju.Goryushin, Yu.Dementyev, I.Arkhipov, G.Agafonov, B.Berlin, K.Kadomskaya, O.Laptev, A.Akopyan. Analysis of the ant resonant 220–500 kV voltage transformers application efficiency/ // CIGRE-2008. A3-303. Paris. 9. B.A.Abdullaev, A.A.Alimov, D.A.Khalmanov. To the problem of the calculation capacity of the nonlinear inductance // Seventh World Conference on Intelligent Systems for Industrial Autamation // - Tashkent.: 2012. Р.112-115.
3	10. Bakhtiyar Abdullayev. Shavkat Begmatov Models of nonlinear elements of electrical circuits and systems. Monograph // Publisher: LAP LAMBERT Academic Publishing. 2023. London, United Kingdom. ISBN: 978-620-6-78803-4. 11. Alimov A.A., Nosirova D.A., Akbarov F.A., Muminov Kh.A. To the problem of the calculation capacity of the nonlinear inductance. Journal of critical reviews. ISSN-2394-5125 Vol 7, Issue 15, 2020.doi:10.31838/jcr.07.15.232 12. Sh.E.Begmatov, S.A.Dusmukhamedova and Kh. Holbutaeva. Study of ferroresonance using generalized models of Passive nonlinear elements. Rudenko International Conference “Methodological problems in reliability study of large energy systems” (RSES 2020), 14 December 2020, https://doi.org/10.1051/e3sconf/202021601115.
4	13. B.A.Abdullaev, Sh.E.Begmatov, D.Khalmanov, S.A. Dusmukhamedova Generalized mathematical models of nonlinear passive elements for the research of ferroresonance in electrical networks. Technical science and innovation. TSTU- Tashkent, 2021. №2.- p.115-123. 14. Sh.E.Begmatov. Method for determining the boundary conditions of ferroresonant over voltages in electrical networks. KSTU named after T.F.Gorbachev. VII International Scientific and Practical conference "Energy and Energy Saving: Theory and Practice". Kemerovo, December 7-9, 2022., in press. 15. Begmatov Sh. Research of Ferroresonance in 6-35 kV Electrical Networks Taking Into Account the Dynamic Model of Non-Linear Inductivity of Power Transformer // Proceedings of International Conference on Applied Innovation in ITVolume 11, Issue 1, 2023, Pages 273-27711th International Conference on Applied Innovations in IT, ICAIIT 2023; Koethen; Germany; 9March 2023; http://dx.doi.org/10.25673/101949
5	16. Sh.E.Begmatov Calculation of active power losses taking into account the nonlinear inductance of the voltage transformer // TECHNICAL SCIENCE AND INNOVATION. № 3/2023. 137-144р. Tashkent State Technical University University. 17. Sh. Begmatov et al. Analysis of ferroresonance in 6-35 kV electric networks including dynamic model of non-linear inductivity of power transformer // Cite as: AIP Conference Proceedings 2552, 040011 (2023); https://doi.org/10.1063/5.0130666 Published Online: 05 January 2023. 18. Tugai I. Yu. Determination of the presence of conditions for the occurrence of a ferroresonance process in high-voltage electrical networks / I. Yu. Tugai // Proceedings of the Institute of Electrodynamics of the National Academy of Sciences of Ukraine. – 2014. – Issue. Thirty-ninth – pp. 9 – 12.
6	19. Kuznetsov V. G. Analysis of ferroresonant processes in the switchgear of a high-voltage substation using nonlinear dynamics methods / V. G. Kuznetsov, I. Yu. Tugai // Technical electrodynamics (Thematic issue “Power electronics and energy efficiency”). – 2012. – Part 3. – P. 33 – 34. 20. Piasecki W. Mitigating ferroresonance in HV inductive transformers / W. Piasecki, M. Stosur, M. Florkowski, M. Fulczyk, B. Lewandowski // International Conference on Po-wer Systems Transients. – 2009. – N IPST 09–150. – P. 1–5. 21. Burgess R. Minimising the risk of crosscountry faults in systems using arc suppres-sion coils / R. Burgess, A. Ahfock // Works of University of southern Queensland. – Australia. – 2011. – N 7. – P. 703–711.
7	22. Peng A. S. Ferroresonance simulation studies of transmission systems: PhD in Electrics and Electronic Engineering / A. S. Peng. – Manchester, UK: The University of Man-chester, 2010. – 271 p. 23. Analyzing ferroresonance phenomena in power transformers inclu-ding zinc oxide arrester and neutral resistance effect / H.Radmanesh, G.B.Gharehpetian, F.S.Hamid – Cairo: Hindawi Publishing Corporation, 2012. – 4 p.
8	24. Resistive ferroresonance limiter for potential transformers / H.Radmanesh, G.B.Gharehpetian, F.S.Hamid. – Iran.: Amirkabir University of Technology, 2012. – 6 p. 25. Bronzeado H. S. Review of ferroresonance phenomenon on power systems: Practi-cal examples and experience with adopted solutions / H. S. Bronzeado, Z. Emin, L. Kocis, 66 E. B. Shim // Cigrè International Symposium on Assessing and Improving Power System Se-curity, Reliability and Performance in Light of Changing Energy Sources, At Recife. – Bra-zil. – 2011. – 10 p.
9	26. Organization Standart 56947007- 29.240.10.248. Norms of technological design of 35–750 kV AC substations. – М.: PJSC “FSC UES”, 2017. – 135 p. 27. Guidelines for protection against resonant overvoltages in 6-750 kV electrical installations. Russia 2014.-33 p. 28. (https://powersystem.info/index.php/ Reference_data_of_parameters_of_transformers_from_35 _kV)