Ratushnyak V.S. Postroenie shemnogo reshenija ustrojstva dlja preduprezhdenija obledenenija provodov LJeP [Electronic resource] / Ratushnyak V.S. // Young science of Siberia: electron. sci-entific journal - 2020. - No. 2(8). - Access mode: http://mnv.irgups.ru/toma/28-20, free. - Zagl. from the screen. - Yaz. Russian, English (date of the application: 29.05.2020)
The article is devoted to the urgent task of developing a device for preventing the formation of ice on the wires of power lines. Variants of the location and method of mounting the device for preventing icing on the wires of power lines are considered and, depending on this, the circuit design features of the device are formulated. The most preferred option for fixing the device is defined: lateral, between phase wires. The analysis of the processes occurring during the discharge of the energy storage device to the inductor system, the equations of motion of the striker with the attached wire are made. The obtained equations of motion must be added to the system of differential equations of the two-circuit equivalent circuit of the inductor system to determine the amplitude of the deflection of the wire and its acceleration upon impact from the side and from the bottom. Criteria are formulated for the removal of water droplets from a wire, depending on the direction of impact, depending on the amplitude of the deflection and acceleration of the wire.
The reported study was funded by RFBR, project number 19-38-90188.
1. Alekseenko S.V., Prihod'ko A.A. Issledovanie zamerzaniya pereohlazhdennoj kapli vody [Freezing study of a supercooled drop of water]. Modeli i metody aerodinamiki [Models and meth-ods of aerodynamics], 2016, pp. 10–12. 2. Grinac E.S., Miller A.B., Potapov YU.F., Stasenko A.L. Eksperimental'nye i teoretiche-skie issledovaniya processov obledeneniya nanomodificirovannyh supergidrofobnyh i obychnyh poverhnostej [Experimental and theoretical studies of icing processes of nanomodified superhydro-phobic and ordinary surfaces]. Vestnik MGOU [Herald MGOU], 2013, No. 3. pp. 84–92. 3. Zarudskij G.K. Liniya elektroperedachi [Power line]. Bol'shaya rossijskaya enciklopediya [Great Russian Encyclopedia], 2017, URL: https://bigenc.ru/technology_and_technique/text/ 2146410. 4. Kolmakov V.O. Skhemotekhnicheskoe obespechenie kachestva elektricheskoj energii v setyah s nelinenymi elektropriemnikami massovogo primeneniya [Circuit design for the quality of electric energy in networks with non-linear power consumers of mass application]: In: Ph.D. Thesis. Krasnoyarsk, 2015. 5. Matyuhin S.I., Frolenkov K.YU. Forma kapel' zhidkosti, pomeshchennyh na tverduyu gori-zon-tal'nuyu poverhnost' [The shape of liquid droplets placed on a solid horizontal surface]. Kon-densirovannye sredy i mezhfaznye granicy [Condensed matter and interfaces], 2013, No. 3, pp. 292–304. 6. Mel'nikov A.A., Ryzhov S.V. Povyshenie nadezhnosti vozdushnyh linij elektro-peredachi – effektivnye resheniya s primeneniem spiral'noj armatury AO «Elektoset'-strojproekt» [Improving the reliability of overhead power lines - effective solutions using spiral fittings of JSC “Electric Network-Construction Project”]. Puti povysheniya nadezhnosti, effektivnosti i bezopasnosti energet-icheskogo proizvodstva [Ways to improve the reliability, efficiency and safety of energy production], 2017. URL: http://kka-rntoee.ru/reports/i13. 7. Meshcheryakova T.P. Proektirovanie sistem zashchity samoletov i vertoletov [Design of aircraft and helicopter protection systems], 1977. 8. Minullin R.G., Goryushin YU.A., Borshchevskij A.I., Kasimov V.A., YArullin M.R. Opyt mnogokanal'nogo lokacionnogo monitoringa gololeda na liniyah elektroperedach [Experience of multichannel location-based monitoring of ice on power lines]. // Energetika Tatarstana [Energy of Tatarstan], 2015, No. 2(38), pp. 19–27. 9. Orlenko A.I., YUr'ev A.V., Il'in E.S., Ratushnyak V.S. Opyt primeneniya elektro-impul'snyh tekhnologij v interesah transportnoj otrasli [Experience in the application of electro-pulse technologies in the interests of the transport industry]. Perspektivy razvitiya servisnogo obslu-zhivaniya lokomotivov [Prospects for the development of service for locomotives], 2018, pp. 281–288. 10. Ratushnyak V.S., Truhina I.S., YUr'ev A.V., Tregubov S.I. Osnovnye voprosy proektiro-vaniya ustrojstva dlya udaleniya naledi s provodov linij elektroperedachi [The main issues of de-signing a device for removing ice from the wires of power lines]. Sovremennye problemy radioel-ektroniki [Modern problems of radio electronics], 2018, pp. 384–387. 11. Ratushnyak V.S., YUr'ev A.V., Il'in E.S., Truhina I.S., Ratushnyak V.S. Sposob i ustro-jstvo dlya udaleniya naledi s provodov linij elektroperedachi [Method and device for removing ice from wires of power lines], patent No. 2666754, 12.09.18. 12. Ratushnyak V.S., Ratushnyak V.S., Il'in E.S., Vahrusheva O.YU. Statisticheskij analiz avarijnyh otklyuchenij elektroenergii iz-za gololedoobrazovaniya na provodah LEP na terri-torii RF [Statistical analysis of emergency power outages due to icing on power lines in the Russian Federation]. Molodaya nauka Sibiri [Young science of Siberia: electronic scientific journal], 2018, No. 1 (1), pp. 107–113. 13. Ratushnyak V.S., Ratushnyak V.S., Il'in E.S., Vahrusheva O.YU. Nekotorye aspekty vy-bora sredstv bor'by s gololednymi otlozheniyami na LEP [Some aspects of the choice of means of dealing with icy deposits on power lines]. Izvestiya Transsiba [News of the Trans-Siberian Railway], 2019, No. 1 (37), pp. 102–111. 14. Ratushnyak V.S., Il'in E.S., Ratushnyak V.S. Metod eksperimental'nogo issledova-niya udar-nogo vozdejstviya na provod LEP [The method of experimental study of impact on the power line wire]. Computational nanotechnology, 2019, No. 2, pp. 33–38. 15. Ро Rozina E.YU. Kapillyarno-vibracionnoe raspylenie zhidkosti [Capillary-Vibratory Spraying Liquid] Akustichnij visnik [Acoustic messenger], 2002, T.5, No. 2, pp. 43–53. 16. Sergienko T.A., Il'in E.S., Ratushnyak V.S., YUr'ev A.V. Apparatnyj kompleks po udaleniyu naledi s vodostokov i karnizov zdanij elektroimpul'snym sposobom [The hardware com-plex for removing ice from gutters and eaves of buildings using the electric pulse method]. Prob-lemy i perspektivy razvitiya zheleznodorozhnogo transporta [Problems and prospects for the devel-opment of railway transport], 2015. С. 73–76. 17. Titov, D.E. Monitoring intensivnosti gololedoobrazovaniya na vozdushnyh liniyah elektroperedachi i v kontaktnyh setyah [Monitoring of icing intensity on overhead power lines and contact networks]: In: Ph.D. Thesis. Saratov, 2014.