The problem studied here is important because of the need for an efficient technology for monitoring the state of the wire in a span based on combined software and hardware for analyzing the technical state of the wires in 110 kV overhead electrical transmission lines in order to obtain a comprehensive estimate of the effect of external climatic factors owing to wind and ice loading, as well as the amount of thermal elongation of the wires owing to the effect of current flow. An analysis of the instantaneous state of the wires and their limiting mechanical strength makes it possible to evaluate the effectiveness of measures for preventing accidents and lessening the undersupply of electrical power to final consumers. Visualizing the instantaneous parameters of the wire in a span of an overhead electrical transmission line will make it possible to reduce the time needed to undertake steps to prevent emergencies. The algorithm for monitoring the state of wires in overhead lines is based on information about the existing values of the longitudinal and transverse angles obtained with sensors that are installed directly on the wire in an electrical transmission line.
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References
On a Unified Technical Policy in an Electrical Grid Complex: Statement of PJSC “Rosseti” [in Russian]. http://www.rosseti.ru/investment/science/tech/doc/tehpolitika.pdf
E. I. Satsuk, Software and Hardware for Monitoring Overhead Electrical Transmission Lines and Control of the Power System Under Extreme Weather Conditions. Doctoral Thesis [in Russian], Novocherkassk (2011).
I. I. Levchenko, A. S. Zasypkin, A. A. Alliluev, and E. I. Satsuk, Diagnostics, Reconstruction, and Operation of Overhead Power Lines in Icing Regions [in Russian], Izd. dom MÉI, Moscow (2007).
A. F. D’yakov, Prevention and Liquidation of Icing Incidents in Electrical Grids [in Russian], Izd. RP “Yuzhénergotekhnadzor,” Pyatigorsk (2000).
Qimao Li, Peng Li, Qing Zhang, Wenping Ren, Min Cao, and Shangfei Gao, “Icing load prediction for overhead power lines based on SVM,” in: Proc. of 2011 Int. Conf. on Modelling, Identification and Control (2011), pp. 104 – 108; DOI: https://doi.org/10.1109/ICMIC.2011.5973684.
Peng Li, Qimao Li, Min Cao, Shangfei Gao, and Haiyan Huang, “Time series prediction for icing process of overhead power transmission line based on BP neural networks,” in: Proc. of the 30th Chinese Control Conf. (2011), pp. 5315 – 5318.
D. A. Yaroslavskii and M. F. Sadykov, “Development of a structure for a system for monitoring and quantitative control of icing on overhead power lines,” Izv. Vuzov. Probl. Énerget., Nos. 3 – 4, 69 – 79 (2017).
R. Fischer and F. Kiessling, Freileitungen: Planung, Berechnung, Ausführung; mit 86 Tabellen, Springer, Berlin – Heidelberg – New York – London – Paris – Tokyo – Hong Kong – Barcelona – Budapest (1993), doi: https://doi.org/10.1007/978-3-642-97924-8.
V. I. Idel’chik, Electric Systems and Grids [in Russian], Énergoatomizdat, Moscow (1989).
A. A. Glazunov, Principles of the Mechanical Part of Overhead Power Lines [in Russian], Gosénergoizdat, Moscow (1956).
A. D. Boshnyakovich, Mechanical Design of Wires and Cables for Electrical Transmission Lines [in Russian], Gosénergoizdat, Leningrad (1962).
K. P. Kryukov and B. P. Novgorodtsev, Construction and Mechanical Design of Electrical Transmission Lines [in Russian], Énergiya, Leningrad (1979).
D. R. Merkin, Introduction to the Mechanics of Flexible Fibers [in Russian], Nauka, Moscow.
A. Fedotov, S. Kurth, S. Voigt, and G. Vagapov, “A concept for an ice detection system on overhead power lines, theory and practical results,” in: Proc. of the 9th Int. Sci. Symp. on Electrical Power Engineering, Élektroenergetika, No. 9, 297 – 300 (2017).
L. M. Kesel’man, Elements of the Mechanics of Overhead Electrical Transmission Lines [in Russian], Énergoatomizdat, Moscow (1992).
IEEE 738. Standard for Calculating the Current-Temperature of Bare Over-Head Conductors (2006).
V. G. Makarov, A. I. Fedotov, R. Sh. Basyrov, and G. V. Vagapov, “Modelling of overhead power lines in Matlab/Simulink,” Vestn. Tekhnol. Univ., 20(13), 93 – 96 (2017).
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Translated from Élektricheskie Stantsii, No. 6, June 2019, pp. 24 – 32.
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Fedotov, A.I., Basyrov, R.S., Abdullazyanov, R.É. et al. Practical Implementation of Monitoring and Ice Melting on 110 – 120 kV Overhead Transmission Lines Based on the Dip Angle of the Wire. Power Technol Eng 53, 508–515 (2019). https://doi.org/10.1007/s10749-019-01107-8
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DOI: https://doi.org/10.1007/s10749-019-01107-8