ECONOMIC RISKS AND RELIABILITY OF HYDRAULIC SYSTEMS


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Abstract

The paper discusses the relationship of economic risks and reliability of hydraulic systems. A method for calculating economic risks is presented on the basis of reliability of elements of the system for regulating the movement of overhead doors of the Balakovo shipping lock.

About the authors

Valery Kirillovich Chertykovtsev

Samara National Research University

Author for correspondence.
Email: lioner97@mail.ru

Viktor Nikolaevich Morozov

Tehtransstroy LLC

Email: lioner97@mail.ru

References

  1. Vetoshkin A.G. Nadezhnost’ tekhnicheskikh sistem i tekhnogennyi risk [Reliability of technical systems and technological risk]. Penza: Izd-vo PGUAiS, 2003 [in Russian].
  2. Dyakonov V.P. Mathcad11/12/13 v matematike: spravochnik [Mathcad11/12/13 in mathematics. Directory]. M.: Goryachaya liniya – Telekom, 2007 [in Russian].
  3. Morozov V.N. Tekhniko-ekonomicheskie aspekty innovatsionno-investitsionnoi modernizatsii privodov shlyuzov gidrotekhnicheskikh sooruzhenii. Gidroprivod vorot i zatvorov shlyuzov sudokhodnykh gidrotekhnicheskikh sooruzhenii: sbornik NTM [Technical and economic aspects of innovation and investment modernization of drives of hydraulic engineering gateways. In: Hydraulic drive of gates and locks of sluices of navigable hydraulic structures. NTM Collection]. Samara, 2013, pp. 6–14 [in Russian].
  4. Morozov V.N. Innovatsionnye metody proektirovaniya pri stroitelstve i rekonstruktsii SGTS [Innovative design
  5. methods for the construction and reconstruction of SGTS]. Gidrotekhnika XXI vek, 2012, no. (6), pp. 25–28 [in Russian].
  6. Morozov V.N. et al. Rezul’taty aprobatsii kombinirovannoi chastotno-drossel’noi sistemoi upravleniya gidroprivodami podemno-opusknykh vorot VPV shlyuza № 26 FBU «Administratsiya Volzhskogo basseina» [Results of approbation by the combined frequency-throttle control system of hydraulic actuators of the lifting and lowering gate of the ERW of the lock № 26 of the FBU «Administration of the Volga basin»]. In: Informatsionno-izmeritel’nye i informatsionnye sistemy. Vyp. 1 (9): sbornik nauchnykh statei [Information and measuring and information systems. Issue 1 (9): сollection of scientific articles]. Samara: SamGTU, 2014 [in Russian].
  7. Pavlovich I.L. Trebovaniya k rabochim zhidkostyam gidroprivoda: ochistka, osushka. Degazatsiya. In: Gidroprivod vorot i zatvorov shlyuzov sudovykh gidrotekhnicheskikh sooruzhenii: sbornik nauchno-tekhnicheskikh materialov tekhnicheskogo soveshchaniya po optimizatsii konstruktsii gidroprivoda [Requirements for hydraulic fluids: cleaning, drying. Degassing. In: Hydraulic gates and gates of ship hydraulic structures. Collection of scientific and technical materials of the technical meeting on the optimization of hydraulic drive design]. Samara, 2013 [in Russian].
  8. Chertykovtsev V.K. Modelirovanie riskov v sotsial’no-ekonomicheskikh sistemakh [Risk modeling in social and economic systems]. Izvestiya Akademii upravleniya: teoriya, strategii, innovatsii [News of the Academy of Management: theory, strategy, innovation], 2012, no. 2, pp. 24–27 [in Russian].
  9. Chertykovtsev V.K. Upravlenie riskami [Risk Management]. Ekonomika, predprinimatel’stvo i pravo [Journal of Economics, Entrepreneurship and Law], 2013, Vol. 3, no. 2, pp. 14–18 [in Russian].

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Copyright (c) 2018 Валерий Кириллович Чертыковцев, Виктор Николаевич Морозов

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