Development of methods for forming

I. I. Bosikov

News of the Kabardin-Balkar scientific center of RAS, no. 6 (2021), pp. 23-34.

Résumé

The article discusses a complex technical system of variable structure (CTS VS), the features of which are: multicomponent and complexity of the structure, nonlinear interdependence between them quantitatively and qualitatively set parameters; incompleteness of the initial data, the complexity and cost of conducting experiments, the risks of hazardous situations and their negative consequences; the uniqueness of the CTS VS, and, as a consequence, the complexity of transfer of the accumulated experience to similar CTS VS; a variety of influences of internal and external factors on the CTS VS of the PS, their stochastic and non-stochastic nature; changing the structure and parameters during the functioning of the STS PS; the use of such CTS VS to ensure the continuity of the operation of larger systems. The aim of the work is to develop a methodology for forming a complex of management decisions by solving a system of integral-differential equations. The novelty lies in the fact that a methodology for the formation of managerial decisions has been developed, characterized in that the search for organizational and technological solutions to improve the reliability of the CTS VS of the object states is carried out by solving systems of integral differential equations that take into account the parameters of the components of the CTS VS, which makes it possible to determine the probabilities of staying in all states and parameters of the transition from failed to healthy states.

Détail

Keywords: complex technical system of variable structure, organizational and technological solutions, systems of integral-differential equations, parameters of CTS VS substation, failure and operational states, reliability.

Bibliographie

[1] N. P. Buslenko, Modeling of complex systems, Nauka, Moscow, 1978, 400 pp. (In Russian)

[2] A. A. Samarsky, A. P. Mikhailov, Mathematical modeling. Ideas. Methods. Examples, 2nd ed., Fizmatlit, Moscow, 2001, 320 pp. (In Russian)

[3] A. A. Altunin, Theoretical and practical application of decision-making methods in conditions of uncertainty, General principles of decision-making in conditions of various types of uncertainty, v. 1, Izdatel'skie resheniya, Moscow, 2019, 484 pp. (In Russian)

[4] V. P. Tarasik, Mathematical modeling of technical systems], DizajnPRO, Minsk, 2004, 640 pp. (In Russian)

[5] V. V. Borisov, A. E. Misnik, “Combined neural network modeling method for operational management of complex systems”, Information Technologies, 2012, no. 7, 69–72 (In Russian)

[6] D. A. Pospelov, Big systems. Situational management, Znanie, Moscow, 1975, 64 pp. (In Russian)

[7] D. A. Pospelov, Situational control: theory and practice, Nauka, Moscow, 1986, 288 pp. (In Russian)

[8] R. V. Klyuev, I. I. Bosikov, “Research of water-power parameters of small hydropower plants in conditions of mountain territories”, Applications and Manufacturing, ICIEAM, Proceedings 2nd International Conference on Industrial Engineering, 2016, 791420 pp.

[9] I. I. Bosikov, R. V. Klyuev, O. A. Gavrina, “Development of an integrated system that includes algorithms and methods for analyzing the reliability of an industrial and technical system”, Materials of the second International Scientific Conference, 2018, 160–166 (In Russian)

[10] H. H. Kozhiev, R. V. Klyuev, I. I. Bosikov, R. B. Youn, “Analysis of management of mine ventilation networks using simulation models”, Sustainable Development of Mountain Territories, 9:4 (34) (2017), 414–418 | DOI

[11] I. I. Bosikov, A. Yu. Alikov, V. I. Bosikov, Z. A. Smelkov, “Investigation of the regularities of the functioning of the natural and industrial system of the mining and processing complex using mathematical models”, Science perspectives, 2012, no. 1 (28), 70–72 (In Russian)

[12] M. Jones, P. Viola, “Robust Real-Time Face Detection”, International Journal of Computer Vision, 2004, no. 57(2), 137–154

[13] F. Fleuret, D. Geman, “Coarse-to-fine face detection”, Int. J. Computer Vision, 2001, no. 41, 85–107 | DOI | Zbl

[14] C. Weinzman, Distributed Micro/Minicomputer Systems, Prentice Hall Inc., New Jersey, 1982, 403 pp.

[15] E. A. Mashintsov, L. V. Kotlerevskaya, N. A. Krinichnaya, “Ventilation control in a coal mine”, Bulletin of the Tula State University. Technical science, 2014, no. 7, 188–195 (In Russian)

[16] O. V. Skopintseva, S. V. Balovtsev, “On the issue of assessing the aerological risk for various ventilation schemes of coal mine excavation areas”, Scientific Bulletin of the Moscow State Mining University, 2013, no. 1, 87–100 (In Russian)

[17] N. O. Kaledina, “Justification of the parameters of ventilation systems of high-performance coal mines”, Mining information and analytical bulletin (scientific and technical journal), 2011, no. 7, 261–271 (In Russian)

[18] L. A. Bahvalov, I. V. Barannikova, A. T. Agabubayev, “Review of the modern systems of automated ventilation control”, Mining information and analytical bulletin (scientific and technical journal), 2017, no. 7, 22–28 (In Russian)

[19] I. I. Bosikov, R. V. Klyuev, V. N. Khetagurov, I. M. Azhmukhamedov, “Development of methods and management tools aerogasdynamics processes at mining sites”, Sustainable development of mountain territories, 2021, no. 1, 77–83 (In Russian) | DOI | DOI

[20] I. M. Vasenin, E. R. Shrager, A. Yu. Krainov, D. Yu. Paleev, O. Yu. Lukashov, V. N. Kosterenko, “Mathematical modeling of non-stationary ventilation processes of the coal mine workings network”, Computer Research and Modeling, 3:2 (2011), 155–163 (In Russian)

[21] E. A. Mashintsov, L. V. Krinichnaya N. A. Kotlerevskaya, “Management of ventilation in the coal mine as difficult system”, Bulletin of the Tula State University. Technical science, 2014, no. 7, 188–195 (In Russian)

[22] E. K. Kharik, A. V. Astanin, “Numerical study of ventilation of a coal mine in a threedimensional setting”, Bulletin of the Nizhny Novgorod University n.a. N.I. Lobachevsky, 2011, no. 4-5, 2567–2569 (In Russian)

[23] V. M. Rychkovsky, O. A. Sergeev, V. P. Tyurin, “On ventilation control at coal mines of Kuzbass”, Labor safety in industry, 2004, no. 11, 8–9 (In Russian)

[24] S. Sjostrom, E. Klintenas, P. Johansson, J. Nyqvist, “Optimized model-based control of main mine ventilation air flows with minimized energy consumption”, International Journal of Mining Science and Technology, 30:4 (2020), 533–539 | DOI