Assessment of changes in the efficiency of the system of maintenance and repair of equipment in the electric power sector of metallurgy
https://doi.org/10.17073/2072-1633-2023-4-1211
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Abstract
The problems of evaluating various strategies for maintenance and repair (MRO) of elements of fixed assets of the electric power infrastructure of an industrial enterprise in order to choose the optimal option are considered. The author suggests using three key indicators as criteria for evaluating the effectiveness of the considered maintenance strategy: the amount of costs for the implementation of the strategy, the coefficient of technical readiness of the equipment in question and the amount of maximum risk from the implementation of the strategy. Particular attention is paid in the article to the compliance of the chosen MRO strategy with the current equipment load and performance requirements. The paper considers an example of the application of the proposed methodology to real elements of the power supply of an industrial enterprise. The calculation of the listed indicators is made for a critical element of the energy infrastructure of an industrial enterprise of the metallurgical industry, the failure of which will lead to a halt in the production process of finished products.
About the Author
D. Yu. SukharevRussian Federation
Dmitriy Yu. Sukharev – Head Master, Site for the Operation of Networks and Substations, Electrical Supply Manufactory
45 Brat’yev Batashevykh Str., Vyksa 607060
References
1. Gorfinkel' V.Ya. (red.). Ekonomika predpriyatiya (firmy). M.: Prospekt; 2011. 640 s.
2. Volkov O.I. (red.). Ekonomika predpriyatiya. M.: Infra-M; 2001. 520 s.
3. Gamazin S.I., Kudrin B.I., Tsyruk S.A. (red.). Spravochnik po energosnabzheniyu i elektrooborudovaniyu promyshlennykh predpriyatii i obshchestvennykh zdanii. M.: ID MEI; 2010. 744 s.
4. Chernev M.Yu. Analysis of the reliability of power supply schemes using the example of the Astrakhan gas processing plant. Promyshlennaya energetika. 2017;(8):16-22. (In Russ.)
5. Brown R.E., Frimpong G., Willis H.L. Failure rate modeling using equipment inspection data. IEEE Transactions on Power Systems. 2004;19(2):782-787. https://doi.org/10.1109/TPWRS.2004.825824
6. Sekretarev Yu.A., Gorshunov A.A., Menyakin D.A. Modeling of the technical condition of an equipment of power supply systems of mono consumers taking into account circuit reliability. Vesti vysshikh uchebnykh zavedenii Chernozem’ya = News of Higher Educational Institutions of the Chernozem Region. 2022;18(3(69)):3-14. (In Russ.). https://doi.org/10.53015/18159958_2022_18_3_3
7. Kats B.A. Forgotten jubilee. From the history of creation of the system of scheduled preventive repair. Glavnyi mekhanik. 2013;(11):19-26. (In Russ.)
8. Aksenov A.P., Fal'ko S.G. Ekonomika ekspluatatsii parka oborudovaniya. M.: KnoRus; 2011. 224 s.
9. Hashemi-Dezaki H., Askarian-Abyaneh H., Haeri-Khiavi H. Reliability optimization of electrical distribution systems using internal loops to minimize energy not-supplied (ENS). Journal of Applied Research and Technology. 2015;13(3):416-424. https://doi.org/10.1016/j.jart.2015.07.008
10. Bouziane B., Elmaouhab A., et al. Smart grid reliability using reliable block diagram case study: Adrar’s isolated network of Algeria. Proceed. 2019 Inter. conf. on power generation systems and renewable energy technologies (PGSRET). Istanbul, Turkey 26-27 August 2019; 2019. P. 1-6. https://doi.org/10.1109/PGSRET.2019.8882711
11. Napoleone L. Roda I., Macchi M. The implications of condition monitoring on asset-related decisionmaking in the Italian power distribution sector. IFAC PapersOnLine. 2016;49(28):108- https://doi.org/113.10.1016/j.ifacol.2016.11.019
12. Antonenko I.N. Risk-oriented approach to the management of production assets in the energy sector. Energoekspert. 2020;(1(23)):26-33. (In Russ.)
13. Levin V.M., Guzhov N.P., Boyarova D.A. On the issue of effectiveness of the oil production electrical equipment repairs management with a strategy for technical condition. Izvestiya vysshikh uchebnykh zavedenii. Problemy energetiki = Power engineering: research, equipment, technology. 2022;24(1):39-51. (In Russ.). https://doi.org/10.30724/1998-9903-2022-24-1-39-51
14. Ndawula M.B., Djokic S.Z., Hernando-Gil I. Reliability enhancement in power networks under uncertainty from distributed energy resources. Energies. 2019;2(3):531. https://doi.org/10.3390/en12030531
15. Volodarsky V.A. Principles for choosing maintenance strategies for technical devices. Sovremennye tekhnologii. Sistemnyi analiz. Modelirovanie = Modern Technologies. System Analysis. Modeling. 2012;(2(34)):2110-114. (In Russ.)
16. Zhuravlev A.G., Chendyrev M.A, Glebov I.A., Cherepanov V.A. Methodical approach to the development of regulations of maintenance and repair of crushing equipment of mining companies. Mining Informational and Analytical Bulletin. 2020;(3-1):543-556. (In Russ.). https://doi.org/10.25018/0236-1493-2020-31-0-543-556
17. Chichenev N.A. Nadezhnost' tekhnologicheskikh mashin. M.: Izd. Dom NITU «MISiS»; 2019. 264 s.
18. Zhirkin Yu.V. Nadezhnost', ekspluatatsiya i remont metallurgicheskikh mashin. M.: Teplotekhnik; 2009. 330 s.
19. Kartvelishvili V.M., Sviridova O.A. Risk-menedzhment. Metody otsenki riska. M.: FGBOU VO «REU im. G. V. Plekhanova»; 2017. 120 s.
Review
For citations:
Sukharev D.Yu. Assessment of changes in the efficiency of the system of maintenance and repair of equipment in the electric power sector of metallurgy. Russian Journal of Industrial Economics. 2023;16(4):431-441. (In Russ.) https://doi.org/10.17073/2072-1633-2023-4-1211
ISSN 2413-662X (Online)