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ON GAME-THEORY APPROACH TO PROCESS MACHINE ADJUSTMENT PROBLEMS

https://doi.org/10.12737/1282

Abstract

The problem on building the output mechanism for the intellectual information system designed for decision-making on the technological control of combines in the field is considered. The domain of the agricultural machines operation is briefly analyzed. The domain objects are complex hierarchical multilevel systems affected by the ever changing external factors. It determines complexity and multiplicity of the mathematical approaches to the output mechanism formation, and lack of the uniform formal logic approach to the optimal decision-making strategy construction. It is shown that under the conditions of lots of possible factors causing deviation of complex machinery performance indices whose probabilities are unknown or are estimated by experts, and when a dynamic response is required, it is expedient to use a game-theory approach to the selection of the optimal behavior strategy based on the analysis of the information system knowledgebase. The concepts of the performance factor matrix, and the matrix of ineffective decision-making risks are introduced. The concepts allow using the criterion-based approach to the optimal decision-making. An example of selecting the strategy of appropriate response for eliminating the cause of trouble in the harvesting workflow is given. The selection of the optimal strategy for eliminating the process quality indices deviation based on Laplace and Savage criteria used for decision-making in the “games with nature” is considered. A model example is used to illustrate the one-step procedure for decision-making under uncertainty with the application of the specified criteria. The obtained results are analyzed. Both the scope of the proposed approach and the conditions under which it can be applied are discussed.

About the Authors

Lyudmila Victorovna Borisova
Don State Technical University. Russia
Russian Federation


Inna Nikolayevna Nurutdinova
Don State Technical University. Russia
Russian Federation


Valery Petrovich Dimitrov
Don State Technical University. Russia
Russian Federation


References

1. Krasnoshchekov, N. V. Agroinzhenernaya strategiya: ot mekhanizatsii selskogo khozyaystva k yego intellektualizatsii. [Agriengineering strategy: from mechanization of agriculture to its intellectualiza-tion.] Traktory i selskokhozyaystvennyye mashiny, 2010, no. 8, pp. 5–7 (in Russian).

2. Borisova, L. V. Metodika modelirovaniya predmetnoy oblasti «tekhnologicheskaya nastroyka» v nechetkoy postanovke. [Domain modeling technique “technological setup” in fuzzy statement.] Doklady RASKhN, 2005 no. 6, pp. 62–65 (in Russian).

3. Dimitrov, V. P., Borisova, L. V. Osobennosti modelirovaniya protsessa prinyatiya resheniy pri tekhnologicheskoy regulirovke mashin. [Decision-making process simulation features under process machine adjustment.] Mekhanizatsiya i elektrifikatsiya selskogo khozyaystva, 2009, no. 4, pp. 3–5 (in Russian).

4. Dimitrov, V. P., Borisova, L. V. Sovershenstvovaniye informatsionnoy sluzhby po ispolzovaniyu kombaynov. [Development of information service on combine harvesters utilization.] Tekhnika v selskom khozyaystve, 2008, no. 4, pp. 25–28 (in Russian).

5. Vetrov, E. F., et al. Optimizatsiya tekhnologicheskogo protsessa po statisticheskim dannym. [Process optimization on statistics.] Mashinovedeniye, 1986, no. 5, pp. 48–55 (in Russian).

6. Yerokhin, S. N., Reshetov, A. S. Vliyaniye tekhnologicheskikh regulirovok na poteri zerna za molotilkoy kombayna Don-1500. [Effect of technological regulations on grain losses after combine separa-tor Don 1500.] Mekhanizatsiya i elektrifikatsiya selskogo khozyaystva, 2003, no. 6, pp. 18–19 (in Russian).

7. Lipovskiy, M. I. Kombaynam novogo pokoleniya — vysokiy tekhnicheskiy uroven. [High engi-neering level — to new generation of combine harvesters.] Mekhanizatsiya i elektrifikatsiya selskogo xo-zyaystva, 2006, no. 3, pp. 8–11 (in Russian).

8. Tsarev, Y. A., Kharkovskiy, A. V. Perspektivy ispolzovaniya elektronnoy sistemy upravleniya v kombaynakh “Don” i “Niva”. [Application potential for electronic control system in harvesters “Don” and “Niva”.] Traktory i selkhozmashiny, 2005, no. 1, pp. 37–38 (in Russian).

9. Dimitrov, V. P., Zhmaylov, B. B., Borisova, L. V. Instrumentalnyye sredstva dlya postroyeniya sistemy upravleniya znaniyami v oblasti tekhnicheskogo servisa agropromyshlennogo kompleksa. [Tools for knowledge management system building in the field of technical service of agroindustrial complex.] Vestnik kompyuternykh i informatsionnykh texnologiy, 2013, no. 2, pp. 40–46 (in Russian).

10. Dimitrov, V. P., Borisova, L. V. Teoreticheskiye i prikladnyye aspekty razrabotki ekspertnykh sistem dlya tekhnicheskogo obsluzhivaniya mashin. [Theoretical and applied aspects of expert systems development for machine maintenance.] Rostov-on-Don : DSTU Publ. Centre, 2007, 202 p. (in Russian).

11. Dimitrov, V. P., Borisova, L. V., Khubiyan, K. L. Mekhanicheskiye sistemy modelnogo ryada produktsii OAO “Rostselmash”. [Mechanical systems of product range of “Rostselmash” JSC.] Rostov-on-Don : BelRus, 2003, 97 p. (in Russian).

12. Venttsel, E. S. Issledovaniye operatsiy. Zadachi, printsipy, metodologiya. [Operations analysis. Objectives, principles, methodology.] Moscow : Vysshaya shkola, 2007, 208 p. (in Russian).

13. Takha, H. Vvedeniye v issledovaniye operaciy. [Introduction to operations analysis.] Moscow : Vilyams, 2007, 912 p. (in Russian).


Review

For citations:


Borisova L.V., Nurutdinova I.N., Dimitrov V.P. ON GAME-THEORY APPROACH TO PROCESS MACHINE ADJUSTMENT PROBLEMS. Vestnik of Don State Technical University. 2013;13(5-6):68-76. (In Russ.) https://doi.org/10.12737/1282

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