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Gorniy vestnik Uzbekistana

Abstract

This article discusses the option of using superhydrophobic coating as a method of combating the formation of ice on the wires of high voltage power lines. Super- hydrophobic coating, a coating whose main property is the repulsion of liquids. A similar effect in nature is called the Lotus effect. The principle of this property is based on the use of special substances that contribute to the creation of a nano relief on the surface of the object to be coated, which counteracts adhesion. Application of a protective layer to the surface is one of the methods to ensure a long service life of a particular material. Such protective layers can be paint or varnish. All of them are polymers based on petroleum products.

First Page

111

Last Page

115

References

1. Levchenko I.I. Diagnostics, reconstruction and operation of overhead power lines in icy areas. M.: Publishing House MPEI, 2007. 494 p. 2. Sanakulov A.Kh., Safin A.N. Improving the operation of current collectors of rolling stock with a contact network. // Design and study of technical systems: interuniver- sity scientific collection. - Naberezhnye Chelny: INECA Publishing House, 2010. - Issue No. 2 (16). - рр. 61-67. 3. Nikitina I.E., Abdrakhmanov N.Kh., Nikitina S.A. Methods for removing ice from wires of power lines // Oil and gas business. - 2015. - No. 3. - рр.794-823. - [Electronic resource]: http://www.ogbus.ru. 4. Vasiliev Yu.A., Grebnev S, A. Prevention and liquidation of ice formations in the distribution networks of JSC Network Company. - Kazan: OJSC “Network Company”, 2012. - 76 p.

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