Analysis of Leakage Inductances in Shunt Reactors: Application to High Voltage Transmission Lines
Received: 12 February 2022 | Revised: 1 March 2022 | Accepted: 16 March 2022 | Online: 6 June 2022
Corresponding author: H. B. Duc
Abstract
Inductance is one of the main parameters directly related to the reactive powers of Shunt Reactors (SRs) in electrical systems. Thus, the definition and computation of leakage inductances and the ratio of leakage to total inductances play an extremely important role in the design and manufacturing of SRs. In this study, a finite element approach was developed to compute leakage and total inductances and define a relationship between them with different SR powers and high voltage levels. The expanded method is presented with the magnetic vector potential formulations.
Keywords:
magnetic vector potential formulation, finite element technique, shunt reactor, leakage inductanceDownloads
References
Z. Norouzian, “Shunt Reactors: Optimizing Transmission Voltage System,” ABB Transformers and Reactors, Oct. 2016.
Z. Lubośny, J. Klucznik, and K. Dobrzyński, “The Issues of Reactive Power Compensation in High-voltage Transmission Lines,” Acta Energetica, no. 23, pp. 102–108, Jun. 2015. DOI: https://doi.org/10.12736/issn.2300-3022.2015210
A. S. Nunes, P. Kuo-Peng, and M. G. Vanti, “Air Core Reactor Analysis Based on RNM Method,” presented at the Compumag 2013 - 19th International Conference on the Computation of Electromagnetic Fiels, Budapest, Hungary, Jul. 2013, Art. no. 3.
T. P. Minh et al., “Finite Element Modeling of Shunt Reactors Used in High Voltage Power Systems,” Engineering, Technology & Applied Science Research, vol. 11, no. 4, pp. 7411–7416, Aug. 2021. DOI: https://doi.org/10.48084/etasr.4271
T. Pham Minh, H. Bui Duc, T. Tran Van, D. Dang Chi, and V. Dang Quoc, “Investigating Effects of Distance Air-Gaps on Iron-Core Shunt Reactors,” in Advances in Engineering Research and Application, Cham, 2022, pp. 545–557. DOI: https://doi.org/10.1007/978-3-030-92574-1_57
H. Amreiz, A. Janbey, and M. Darwish, “Emulation of Series and Shunt Reactor Compensation,” in 2020 55th International Universities Power Engineering Conference (UPEC), Turin, Italy, Sep. 2020, pp. 1–6. DOI: https://doi.org/10.1109/UPEC49904.2020.9209786
L. M. Escribano, R. Prieto, J. A. Oliver, J. A. Cobos, and J. Uceda, “New modeling strategy for the fringing energy in magnetic components with air gap,” in APEC. Seventeenth Annual IEEE Applied Power Electronics Conference and Exposition (Cat. No.02CH37335), Dallas, TX, USA, Mar. 2002, vol. 1, pp. 144–150 vol.1.
S. Grebovic, N. Oprasic, and A. Balota, “Influence of Shunt Reactor Switching on Overvoltages in 400 kV Substation,” in 2020 9th Mediterranean Conference on Embedded Computing (MECO), Budva, Montenegro, Jun. 2020, pp. 1–4. DOI: https://doi.org/10.1109/MECO49872.2020.9134116
R. P. Hutahaean and G. Sianipar, “Transient analysis of 150 kV shunt reactor at Bulukumba Substation,” in Proceedings of the 2011 International Conference on Electrical Engineering and Informatics, Bandung, Indonesia, Jul. 2011, pp. 1–6. DOI: https://doi.org/10.1109/ICEEI.2011.6021818
H. B. Duc, T. P. Minh, T. P. Anh, and V. D. Quoc, “A Novel Approach for the Modeling of Electromagnetic Forces in Air-Gap Shunt Reactors,” Engineering, Technology & Applied Science Research, vol. 12, no. 1, pp. 8223–8227, Feb. 2022. DOI: https://doi.org/10.48084/etasr.4692
V. D. Quoc, “Robust Correction Procedure for Accurate Thin Shell Models via a Perturbation Technique,” Engineering, Technology & Applied Science Research, vol. 10, no. 3, pp. 5832–5836, Jun. 2020. DOI: https://doi.org/10.48084/etasr.3615
V. D. Quoc, “Accurate Magnetic Shell Approximations with Magnetostatic Finite Element Formulations by a Subdomain Approach,” Engineering, Technology & Applied Science Research, vol. 10, no. 4, pp. 5953–5957, Aug. 2020. DOI: https://doi.org/10.48084/etasr.3678
R. V. Sabariego, “The Fast Multipole Method for electromagnetic field computation,” Ph.D. dissertation, University of Vigo, Vigo, Spain, 2004.
R. L. Burden, J. D. Faires, and A. M. Burden, Numerical Analysis. Boston, MA, USA: Cengage Learning, 2015.
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