A Decomposition Four-Component Model for Calculating Power Losses in Low-Voltage Power Supply Systems
DOI:
https://doi.org/10.33042/2079-424X.2021.60.3.01Keywords:
Decomposition, Four-Component Model, Power Supply System, Loss Power, Electrical Energy, Matlab-modelAbstract
A new model for decomposition of the total power losses, which includes four components is proposed. Each of the components of the proposed model has a certain physical meaning due to the nature of electromagnetic processes in a three-phase four-wire system. Definitions to describe each of the proposed components are formulated. It is shown that each of supplementary components of the total loss power is proportional to the minimum possible loss power and to the square of the RMS value of the power, which is caused by its occurrence in three-phase four-wire power supply system, and it is inversely proportional to the mean square of the net power loss. The synthesized Matlab-model for verification of the four-component structure of power losses showed a high degree of its adequacy. The proposed model allows us to rethink the description of power losses in three-phase AC circuits and can be used in specialized measuring instruments for electrical networks monitoring. Using the information obtained in the monitoring process, it is possible to plan technical measures to reduce losses of electrical energy in the power supply system, as well as to estimate the capital costs of these measures.
References
Colak, I., Bayindir, R., & Sagiroglu, S. (2020). The effects of the Smart Grid system on the national grids. In 2020 8th International Conference on Smart Grid (icSmart-Grid) (pp. 122–126). IEEE. https://doi.org/10.1109/icSmartGrid49881.2020.9144891
Chen, S., Jiang, Q., He, Y., Huang, R., Li, J., Li, C., & Liao, J. (2020). A BP neural network-based hierarchical investment risk evaluation method considering the uncertainty and coupling for the power grid. IEEE Access, 8, 110279–110289. https://doi.org/10.1109/ACCESS.2020.3002381
Pliuhin, V., & Teterev, V. (2021). Possibility implementation analysis of the Smart Grid Network in a current state conditions of the United Energy Systems of Ukraine. Lighting Engineering & Power Engineering, 60(1), 15–22. https://doi.org/10.33042/2079-424X.2021.60.1.03
Vineetha, C.P., & Babu, C.A. (2014). Smart Grid challenges, issues and solutions. In 2014 International Conference on Intelligent Green Building and Smart Grid (IGBSG) (pp. 1–4). IEEE. https://doi.org/10.1109/IGBSG.2014.6835208
Dileep, G. (2020). A survey on Smart Grid technologies and applications. Renewable Energy, 146, 2589–2625. https://doi.org/10.1016/j.renene.2019.08.092
Ma, C., Dasenbrock, J., Töbermann, J.C., & Braun, M. (2019). A novel indicator for evaluation of the impact of distributed generations on the energy losses of low voltage distribution grids. Applied Energy, 242, 674–683. https://doi.org/10.1016/j.apenergy.2019.03.090
Delfanti, M., Falabretti, D., & Merlo, M. (2013). Dispersed generation impact on distribution network losses. Electric Power Systems Research, 97, 10–18. https://doi.org/10.1016/j.epsr.2012.11.018
Khabdullin, A., Khabdullina, Z., Khabdullina, G., & Tsyruk, S. (2017). Development of a software package for optimizing the power supply system in order to minimize power and load losses. Energy Procedia, 128, 248–254. https://doi.org/10.1016/j.egypro.2017.09.063
Sambaiah, K.S., & Jayabarathi, T. (2020). Loss minimization techniques for optimal operation and planning of distribution systems: A review of different methodologies. International Transactions on Electrical Energy Systems, 30(2), e12230. https://doi.org/10.1002/2050-7038.12230
Akhmetshin, A., Mendeleev, D., & Marin, G. (2020). Improvement of electricity quality indicators in electric networks with voltage of 0.4-10 kV. In 2020 Inter-national Russian Automation Conference (RusAutoCon) (pp. 454-458). IEEE. https://doi.org/10.1109/RusAutoCon49822.2020.9208158
Kang, P., Guo, W., Huang, W., Le, J., & Mao, T. (2020). Power quality problem and key improvement technology for regional power grids. International Journal of Emerging Electric Power Systems, 21(3), 20190243. https://doi.org/10.1515/ijeeps-2019-0243
Hong, T., & Burke, J.J. (2010). Calculating line losses in Smart Grid: A new rule of thumb. In IEEE PES T&D 2010 (pp. 1–5). IEEE. https://doi.org/10.1109/TDC.2010.5484368
Hayashi, Y., Fujimoto, Y., Ishii, H., Takenobu, Y., Kikusato, H., Yoshizawa, S., ... & Tomsovic, K. (2018). Versatile modeling platform for cooperative energy management systems in smart cities. Proceedings of the IEEE, 106(4), 594–612. https://doi.org/10.1109/JPROC.2018.2809468
Zhemerov, G.G., & Tugay, D.V. (2018). Energy efficiency of power supply systems with semiconductor power converters. O.M. Beketov National University of Urban Economy in Kharkiv. https://eprints.kname.edu.ua/50205/ (in Ukrainian)
Biryulin, V.I., Kudelina, D.V., & Larin, O.M. (2020). Electricity quality problems in the 0.4 kV city electric networks. In 2020 International Conference on Industrial Engineering, Applications and Manufacturing (ICI-EAM) (pp. 1–6). IEEE. https://doi.org/10.1109/ICIEAM48468.2020.9112048
Akagi, H., Watanabe, E.H., & Aredes, M. (2017). Instantaneous power theory and applications to power condi-tioning. John Wiley & Sons. https://doi.org/10.1002/9781119307181
Aredes, M., Akagi, H., Watanabe, E.H., Salgado, E.V., & EncarnaÇÃo, L.F. (2009). Comparisons between the p-q and p-q-r theories in three-phase four-wire systems. IEEE Transactions on Power Electronics, 24(4), 924–933. https://doi.org/10.1109/TPEL.2008.2008187
Zhemerov, G.G., Sokol, E.I., & Tugay, D.V. (2016). Development of modern power theories of three-phase four-wire power supply systems with nonlinear load. Electrical Engineering and Electromechanics, 4(1), 11–19. (in Russian)
Tugay, D., Korneliuk, S., Akymov, V., & Zhemerov, G. (2020). Localization of the phase voltage measurement location for active power filter controlling. In 2020 IEEE 4th International Conference on Intelligent Energy and Power Systems (IEPS) (pp. 102–106). IEEE. https://doi.org/10.1109/IEPS51250.2020.9263137
Wall, R.W. (2003). Simple methods for detecting zero crossing. In IECON'03. 29th Annual Conference of the IEEE Industrial Electronics Society (IEEE Cat. No. 03CH37468) (Vol. 3, pp. 2477–2481). IEEE. https://doi.org/10.1109/IECON.2003.1280634
Polishchuk, S.Y., Artemenko, M.Y., Mykhalskyi, V.M., Batrak, L.M., & Shapoval, I.A. (2013). Shunt active filter control strategy with partial decrease of zero-sequence voltage in three-phase four-wire system. Technical Electrodynamics, (3), 12–19.
Depenbrock, M., Staudt, V., & Wrede, H. (2004). Concerning “Instantaneous power compensation in three-phase systems by using p-q-r theory”. IEEE Transactions on Power Electronics, 19(4), 1151–1152. https://doi.org/10.1109/TPEL.2004.830041
Kim, H., & Akagi, H. (1999). The instantaneous power theory on the rotating p-q-r reference frames. In Proceedings of the IEEE 1999 International Conference on Power Electronics and Drive Systems. PEDS'99 (Cat. No. 99TH8475) (Vol. 1, pp. 422–427). IEEE. https://doi.org/10.1109/PEDS.1999.794600
Pliuhin, V., Teterev, V., & Lapko, A. (2021). Smart Grid technologies as a concept of innovative energy development: initial proposals for the development of Ukraine. Lighting Engineering & Power Engineering, 60(2), 47–65. https://doi.org/10.33042/2079-424X.2021.60.2.02
Butt, O.M., Zulqarnain, M., & Butt, T.M. (2021). Recent advancement in Smart Grid technology: Future prospects in the electrical power network. Ain Shams Engineering Journal, 12(1), 687–695. https://doi.org/10.1016/j.asej.2020.05.004
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