L.G. Tugashova, B.N. Latipov

IMPROVING THE MANAGEMENT OF AN INDIVIDUAL HEATING SUBSTATION AND OIL TREATMENT BASED ON PHYSICAL MODELING AND THE TEMPERATURE CORRESPONDENCE METHOD

Annotation. The paper addresses the problem of synthesizing a combined control system for an individual heating substation (IHS). A nonlinear model of the "IHS–building" system has been developed in the MatLab/Simscape environment. A linearization procedure of the model at a quasi-stationary operating point was carried out, and based on this, static and dynamic disturbance compensators were designed. Comparative analysis showed that the use of a dynamic compensator improves the quality of transient processes by eliminating overshoot. A way to increase energy efficiency at oil treatment plants is the use of an individual heating substation. Process streams are used as a heat source. The properties of the process streams of the oil stabilization unit are determined. Data processing and problem solving using the temperature correspondence method were carried out using VBA Excel. Optimal technological parameters for the reconstruction of the facility are calculated.
Keywords: modeling, temperature, individual heating unit, combined control, technological flows, unified oil processing unit.

For citation: Tugashova L.G., Latipov B.N. [Improving the management of an individual heating substation and oil treatment based on physical modeling and the temperature correspondence method] Upravlenie tekhnosferoi, 2026, vol. 9, issue 2, рр. 454–472. DOI: 10.35634/UdSU.2026.65.50.012. (In Russ.).

REFERENCES

1. Gorinov Yu.A., Anisimov P.N., Egoshin E.V. Modernizatsiya gorodskikh individual’nykh teplovykh punktov [Modernization of urban individual heat supply stations], Izvestiya vysshikh uchebnykh zavedeniy. Problemy energetiki [Proceedings of Higher Educational Institutions. Power Engineering], 2023, no. 6, pp. 43–53. (In Russ.).
2. Batukhtin A.G., Seredkin A.A., Palkin G.A., Dolgikh R.S. Avtomaticheskoe regulirovanie teplovogo rezhima administrativno obshchestvennykh zdaniy za schot primeneniya kombinatsii neyronnoy seti i PID regulyatora [Automatic control of the thermal regime of administrative and public buildings through the use of a combination of a neural network and a PID controller], Problemy regional'noi ehnergetiki [Problems of Regional Energy], 2025, no. 4 (68), pp. 77–89. (In Russ.)
3. Boyko E.A., Lebedev K.V. Sistema diagnostiki i upravleniya tekhnicheskim sostoyaniem ob"ektov teploenergetiki na osnove tsifrovykh dvoynikov [A system for diagnostics and management of the technical condition of heat power facilities based on digital twins],Energobezopasnost’i energosberezhenie [Energy Safety and Energy Saving], 2024, no. 3, pp. 74–85. (In Russ.).
4. Tugashova L.G., Batyrov A.R., Mingalev M.E., Mukhametshin D.D. Variant imitatsionnogo modelirovaniya sistem teplosnabzheniya i otopleniya v SIMULINK/SIMSCAPE [A variant of simulation modeling for heat supply and heating systems in SIMULINK/SIMSCAPE], Informatika i kibernetika [Informatics and Cybernetics], 2024, no. 2 (36), pp. 76–82]. (In Russ.).
5. Sabukevich M.N. Preimushchestva perekhoda na individual’nye teplovye punkty v sisteme gorodskogo teplosnabzheniya [Benefits of individual heat points in municipal heat supply], Arkhitektura, stroitel’stvo, transport [Architecture, Construction, Transport], 2024, no. 4, pp. 68–76. DOI: 10.31660/2782-232X-2024-4-68-76. (In Russ.)
6. Vazhdaev K.V., Martyasheva V.A., Allaberdin A.B., Khamidullin I.S., Mullodzhanov T.T., Khabirov Yu.M. Avtomatizirovannyy individual’nyy teplovoy punkt s sistemoy rekuperatsii vtorichnoy teplovoy energii [Automated individual heat point with a secondary heat energy recovery system], Vestnik Dagestanskogo gosudarstvennogo tekhnicheskogo universiteta. Tekhnicheskie nauki [Herald of Daghestan State Technical University. Technical Sciences], 2024, vol. 51, no. 1, pp. 187–192. (In Russ.)
7. Yushkova E.A., Lebedev V.A. Povyshenie energoeffektivnosti vakuumnoy ustanovki peregonki mazuta s pomoshch’yu pinch-analiza [Improving the energy efficiency of a vacuum fuel oil distillation unit using pinch analysis], Zapiski Gornogo instituta [Journal of Mining Institute], 2023, vol. 261, pp. 415–427. (In Russ.)
8. Tugashova L.G., Gil’manova D.L., Safiullina G.Kh. A method for improving the energy efficiency of technological installations [Sposob povysheniya energoeffektivnosti tekhnologicheskikh ustanovok], Upravlenie Tekhnosferoy. 2018, vol. 1, no. 4, pp. 362–371. (In Russ.).
9. Abarkan M., M’Sirdi N. K., Errahimi F. Analysis and simulation of the energy behavior of a building equipped with RES in Simscape, Energy Procedia, 2014, vol. 62, pp. 522–531. DOI: 10.1016/j.egypro.2014.12.414.
10. Kiss G.R., Horváth M., Szánthó Z. MATLAB Simulink based modelling and performance analysis of district heating substations for renewable energy integration, Energies, 2025, vol. 18, article 2370.
11. Mar’yasin O.Yu., Kolodkina A.S., Ogarkov A.A. Komp’yuternoe modelirovanie «Intellektual’nogo zdaniya» [Computer modelling of a “smart building”], Modelirovanie i analiz informatsionnykh sistem [Modelling and Analysis of Information Systems], 2016, vol. 23, no. 4. (In Russ.).
12. Strizhak P.A., Morozov M.N. Energoeffektivnost’ sistemy teplosnabzheniya zdaniy pri razlichnykh metodakh regulirovaniya teplopotrebleniya [Energy efficiency of building heat supply systems under different methods of heat consumption control], Nauchno tekhnicheskie vedomosti Sankt Peterburgskogo gosudarstvennogo politekhnicheskogo universiteta [Scientific and Technical Statements of Saint‑Petersburg State Polytechnic University], 2014. no. 3(202), pp. 88–96. (In Russ.).
13. Seborg D.E., Edgar T.F., Mellichamp D.A., Doyle F.J.III. Process dynamics and control. University of California, Santa Barbara; University of Texas at Austin; University of California, Santa Barbara; Harvard University, 2016.
14. OWEN. TRM1032M kontroller dlya otopleniya i GVS OVEN [TRM1032M controller for heating and hot water supply], electronic resource. Available at: https://owen-ufa.ru. (In Russ.).
15. Tishin O.A., Kharitonov V.N., Gatapova N.Ts., Koliukh A.N. Teoreticheskie osnovy energo- i resursosberezheniya v khimicheskoi tekhnologii [Theoretical foundations of energy and resource conservation in chemical technology]: textbook. Tambov, TSTU Publ., 2012, 92 p. (In Russ.).
16. Tugashova L.G. Opredelenie minimal’noi raznosti temperatur mezhdu teplonositelyami v sisteme teploobmena [Determining the minimum temperature difference between heat carriers in a heat exchange system], Dostizheniya, problemy i perspektivy razvitiya neftegazovoi otrasli [Achievements, problems and prospects of the oil and gas industry development]: proceedings of the VIII International Scientific and Practical Conference. Almetyevsk, 2023, pp. 351–354. (In Russ.).
17. Tugashova L.G. Povyshenie energoeffektivnosti i proizvoditel’nosti na ob”ektakh toplivno-energeticheskogo kompleksa s primeneniem metodov modelirovaniya i optimizatsii [Improving energy efficiency and productivity in fuel and energy complex facilities using modelling and optimization methods]. Almetyevsk, Almetyevsk State Petroleum Institute, 2025, 100 p. (In Russ.).

About the Authors
Tugashova L.G.
Candidate of Technical Sciences, Associate Professor of department of automation and information technologies, Almetyevsk State Technological University «Higher School of Petroleum», 423462, Tatarstan, Almetievsk, 186а Sovetskaya street. Russia.
E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.

Latipov B. N.
Master’s student of the Department of Automation and Information Technologies, Almetyevsk State Technological University «Higher School of Petroleum», 423462, Russia, Tatarstan, Almetyevsk, 186a Sovetskaya Street. Russia.
E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.

Full-text version - pdf(945kb)