mirtrМир транспортаWorld of Transport and Transportation1992-3252Russian University of Transport (RUT)mirtr-224Research ArticleЭКОНОМИКАECONOMICSКритерий эффективности при продлении срока эксплуатации ТПСEFFICIENCY CRITERION IN LIFE EXTENSION OF TRACTION ROLLING STOCKКрашенининА. С.KrashenininA. S.

доктор технических наук, профессор кафедры «Эксплуатация и ремонт подвижного состава»

D. Sc.(Eng.), professor at the department of Operation and repair of rolling stock

info@kart.edu.uaУкраинский государственный университет железнодорожного транспорта, Харьков, УкраинаРоссияUkranian State University of Railway Transport, Kharkov, UkraineRussian Federation201528062015133 (58)130137Copyright © Крашенинин А.С., 20152015Крашенинин А.С.Krasheninin A.S.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://mirtr.elpub.ru/jour/article/view/224

Опыт эксплуатации тягового подвижного состава (ТПС) показывает, что в силу экономических и финансовых проблем возникает необходимость научного обоснования эффективности его использования в период времени, превышающий нормативный. Автором проведено исследование по определению критерия эффективности ТПС при ремонте, модернизации или замене. Приведенный на основании теории размерности критерий позволяет найти максимальную для реальных экономических условий эффективность эксплуатации тяговых средств.

Operating experience of traction rolling stock shows that due to economic and financial problems it is necessary to study the effectiveness of its use in the period, exceeding the standard. The author conducted a research to determine the effectiveness criterion of TRS regarding repair, modernization or replacement. Criterion, based on the dimension theory, enables us to find maximum operation efficiency of traction means in real economic conditions.

железная дорогаэкономикафинансыокупаемость затраткритерий эффективноститяговый подвижной составrailwayeconomicsfinancecost recoveryefficiency criteriontraction rolling stockReferencesGalkin, V.G., Paramzin, V.P., Chetverov, V. A. Reliability of traction rolling stock: a tutorial [Nadezhnost’ tjagovogo podvizhnogo sostava: uchebnoe posobie]. Moscow, Transport publ., 1981, 184 p.Galkin, V.G., Paramzin, V.P., Chetverov, V. A. Reliability of traction rolling stock: a tutorial [Nadezhnost’ tjagovogo podvizhnogo sostava: uchebnoe posobie]. Moscow, Transport publ., 1981, 184 p.Kolegaev, R. N. Determining the optimal durability of technical systems [Opredelenie optimal’noj dolgovechnosti tehnicheskih system]. Moscow, Sovetskoe radio publ., 1967, 113 p.Kolegaev, R. N. Determining the optimal durability of technical systems [Opredelenie optimal’noj dolgovechnosti tehnicheskih system]. Moscow, Sovetskoe radio publ., 1967, 113 p.Konson, A. S. Economics of machines’ repair [Ekonomika remonta mashin]. Moscow-Leningrad, Mashgiz publ., 1960, 235 p.Konson, A. S. Economics of machines’ repair [Ekonomika remonta mashin]. Moscow-Leningrad, Mashgiz publ., 1960, 235 p.Kozlov, B.A., Ushakov, I. A. Manual for calculation of reliability of electronics and automation equipment [Spravochnik po raschetu nadezhnosti apparatury radiojelektroniki i avtomatiki]. Moscow, Sovetskoe radio publ., 1975, 472 p.Kozlov, B.A., Ushakov, I. A. Manual for calculation of reliability of electronics and automation equipment [Spravochnik po raschetu nadezhnosti apparatury radiojelektroniki i avtomatiki]. Moscow, Sovetskoe radio publ., 1975, 472 p.Krasheninin, A.S., Kharlamov, P. O. Assessment of the efficiency of the system of prolongation of the lifecycle of TRS over period fixed by regulations and renewal of operation fleet [Ocіnka efektivnostі sistemi podovzhennja termіnu sluzhbi TRS bіl’sh normativnogo і onovlennja ekspluatacіjnogo parku]. Vіsnik Shіdnoukraїns’kogo unіversitetu іm. Volodimira Dalja, 2012, Iss. 3 (174), pp. 109-113.Krasheninin, A.S., Kharlamov, P. O. Assessment of the efficiency of the system of prolongation of the lifecycle of TRS over period fixed by regulations and renewal of operation fleet [Ocіnka efektivnostі sistemi podovzhennja termіnu sluzhbi TRS bіl’sh normativnogo і onovlennja ekspluatacіjnogo parku]. Vіsnik Shіdnoukraїns’kogo unіversitetu іm. Volodimira Dalja, 2012, Iss. 3 (174), pp. 109-113.Mikhlin, V. M. Prediction of technical condition of machines [Prognozirovanie tehnicheskogo sostojanija mashin]. Moscow, Kolos publ., 1976, 287 p.Mikhlin, V. M. Prediction of technical condition of machines [Prognozirovanie tehnicheskogo sostojanija mashin]. Moscow, Kolos publ., 1976, 287 p.Severtsev, N. A. Reliability of complex systems in operation and testing: a tutorial [Nadezhnost’ slozhnyh sistem v ekspluatacii i otrabotke: Ucheb. posobie]. Moscow, Vysshaya shkola publ., 1989, 432 p.Severtsev, N. A. Reliability of complex systems in operation and testing: a tutorial [Nadezhnost’ slozhnyh sistem v ekspluatacii i otrabotke: Ucheb. posobie]. Moscow, Vysshaya shkola publ., 1989, 432 p.Sukharev, E.A.. The theory of operational reliability of machines: a lecture course [Teorija ekspluatacionnoj nadezhnosti mashin: Lekcionnyj kurs]. Rіvne, Vidavnictvo UDAVG, 1997, 162 p.Sukharev, E.A.. The theory of operational reliability of machines: a lecture course [Teorija ekspluatacionnoj nadezhnosti mashin: Lekcionnyj kurs]. Rіvne, Vidavnictvo UDAVG, 1997, 162 p.Tartakovsky, E.D., Grishchenko, S.G., Kalabukhin, Yu.E., Falendysh, A. P. Methods for assessing the life cycle of traction rolling stock of railways: Monograph [Metody ocenki zhiznennogo cikla tjagovogo podvizhnogo sostava zheleznyh dorog: Monografija]. Lugansk, Noilidzh publ., 2011, 174 p.Tartakovsky, E.D., Grishchenko, S.G., Kalabukhin, Yu.E., Falendysh, A. P. Methods for assessing the life cycle of traction rolling stock of railways: Monograph [Metody ocenki zhiznennogo cikla tjagovogo podvizhnogo sostava zheleznyh dorog: Monografija]. Lugansk, Noilidzh publ., 2011, 174 p.Yakunshevich, I.P., Krasheninin, A. S. Metodika viznachennja potencіjnih vіdmov v elementah nesuchih konstrukcіj lokomotivіv. Collection of scientific works [Zb. nauk. prac’], UkrDAZT, 2012, Iss. 128, pp. 233-237.Yakunshevich, I.P., Krasheninin, A. S. Metodika viznachennja potencіjnih vіdmov v elementah nesuchih konstrukcіj lokomotivіv. Collection of scientific works [Zb. nauk. prac’], UkrDAZT, 2012, Iss. 128, pp. 233-237.Cantos, Pedro, Pastor, Jos M., Serrano, Lorenzo. Efficiency Measures and Output Specification: The Case of European. Journal of Transport and Statistics, 2000, Vol. 3, Iss. 3, pp. 61-68.Cantos, Pedro, Pastor, Jos M., Serrano, Lorenzo. Efficiency Measures and Output Specification: The Case of European. Journal of Transport and Statistics, 2000, Vol. 3, Iss. 3, pp. 61-68.

The authors declare that there are no conflicts of interest present.