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Development of algorithm for implementation of technical condition-based repair program for generating equipment at energy enterprises

https://doi.org/10.24223/1999-5555-2021-14-4-157-164

Abstract

The use of modern digital technologies during the industrial revolution enables to revise a number of approaches to the organization of technological processes, in particular when introducing approaches to the implementation of repair programs of energy enterprises. Through the example of the network planning and control system, the use of the overhaul activity schedule for generating equipment is considered, taking into account the logging of asbuilt documentation in a digital system, which is a software and technical complex made up of a centralized data storage system and a decentralized registry. The improvement of equipment, the development of diagnostic tools and methods directly affects the maintenance and repair system. In the maintenance system under development, it is planned to make a transition from statistical empirical assessments of the technical condition of equipment to objective ones based on automated technical diagnostics systems. On the basis of an algorithm for implementing a technical condition-based equipment repair program for energy enterprises, the authors proposed an algorithm for conducting technical supervision and recording the stages of work performed in a distributed register, based on the capabilities of modern digital data collection and processing systems. Obtaining parameter values for further use in the operation of the proposed algorithm is carried out on the basis of the capabilities existing at energy facilities of information-measuring and control systems. The use of the network planning and management system in the form of a network schedule and the algorithm proposed by the authors for conducting technical supervision and recording the stages of work performed during repair activities will make it possible to objectively determine the amount of labor resources necessary to perform the planned scope of work within the specified period, identify critical works delaying the completion of repair, actively manage repair by analyzing the progress of repair work and making reasonable organizational and technical decisions that ensure the performance of work within the planned time frame and at the lowest possible costs.

About the Authors

N. V. Baydakova
Branch of FSBOU VO "NIU" MPEI " in Volzhsky
Russian Federation

Department of Energy

ave. Lenin, 69, 404111, Volzhsky



A. V. Afonin
Branch of FSBOU VO "NIU" MPEI " in Volzhsky
Russian Federation

ave. Lenin, 69, 404111, Volzhsky



D. Sh. Norov
Branch of FSBOU VO "NIU" MPEI " in Volzhsky
Russian Federation

ave. Lenin, 69, 404111, Volzhsky



A. A. Smirnov
Branch of FSBOU VO "NIU" MPEI " in Volzhsky
Russian Federation

ave. Lenin, 69, 404111, Volzhsky



References

1. Sultanov M. M., Baidakova N. V., AfoninA. V. Analysis of the assessment of the technical condition of the equipment of generating systems // Sb. Alternative and intelligent energy. Materials of the II International Scientific and Practical Conference 2020;: 16–17.

2. Improving the repair of power equipment to ensure its reliable operation outside the park resource and service life Yu. P. Kosinov, A. A. Romanov, Yu. V. Trofimov // Portal on trigeneration, cogeneration and mini-CHP 2020 http://www.combienergy.ru/stat/691-Sovershenstvovanie-remonta-energeticheskogo-oborudovaniya

3. GOST 18322-78 System of maintenance and repair of equipment. Terms and definitions.

4. GOST 20911-89 Тechnical diagnostics. Terms and definitions.

5. GOST 27.002–89 Reliability in technology. Basic concepts. Terms and definitions.

6. GOST R ISO 17359-2009 Condition monitoring and diagnostics of machines. General guidelines for the organization of condition monitoring and diagnostics.

7. Development of an algorithm for the implementation of the repair program of energy enterprises according to the technical condition of equipment. M. M. Sultanov, N. V. Baidakova, A. V. Afonin, Yu. A. Gorban, A. A. Smirnov. New in the Russian electric power industry 2020; 11: 19–26.

8. STO RusHydro 02.02.106-2019. Hydraulic units. Automated monitoring and diagnostics. Functional and technical requirements.

9. Improvement of information support of reliability and safety of power equipment of modern generating systems based on digital technology "Blockchain". M. M. Sultanov, E. K. Arakelyan, T. A. Shestopalova, A. A. Smirnov, Yu. A. Gorban. New in the Russian electric power industry 2019; 1: 6–13.

10. Improving devices communication in industry 4.0 wireless networks / R. Kunst, L. Avila, A. Binotto, E. Pignaton, S. Bampi, J. Rochol // Eng. Appl. Artif. Intell 2019; 83: 1–12. http://www.sciencedirect.com/science/article/pii/S0952197619300995

11. A comparison of fog andcloud computing cyber-physical interfaces for industry 4.0 real-time embed-ded machine learning engineering applications / P. O’Donovan, C. Gallagher, K. Leahy, D. T. O’Sullivan // Comput. Ind 2019; 110: 12–35 http://www.sciencedirect.com/science/article/pii/S016636151830366X

12. Smirnov A. A., Lunenko V. S., Boldyrev I. A. The use of digital doubles of equipment for managing RES complexes // Sb. Alternative and intelligent energy. Materials of the II International Scientific and Practical Conference 2020;: 185–186.

13. Beltrán S., Arrizabalaga S. Digital Twin for maintenance: Aliteraturere view(Review). // Computersin Industry 2020; 123: 103316.


Review

For citations:


Baydakova N.V., Afonin A.V., Norov D.Sh., Smirnov A.A. Development of algorithm for implementation of technical condition-based repair program for generating equipment at energy enterprises. Safety and Reliability of Power Industry. 2021;14(4):157-164. (In Russ.) https://doi.org/10.24223/1999-5555-2021-14-4-157-164

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ISSN 1999-5555 (Print)
ISSN 2542-2057 (Online)