«Automation and Informatization of the fuel and energy complex»

Increase of measuring-computing complex accuracy of heat supply systems to determine thermodynamic, aerodynamic and hydrodynamic characteristics of the working fluid

UDC: 519.853
DOI: -

Authors:

¹ N.M. Fedorovsky Polar State University, Norilsk, Russia
² Tyumen State University, Tyumen, Russia
³ GAU of the Northern Trans-Urals, Tyumen, Russia

Keywords: simulation modeling, automation, smart grids, heat supply system, modernization, technological processes

Annotation:

The accuracy of measuring and computing systems data of heat supply systems is an important task when making decisions during repair or operation. Therefore, increasing the accuracy of the information obtained about the current state of the working fluid inside the pipelines of heat supply systems is one of the important tasks of the energy sector. The authors of the article consider the development of approaches and methods for increasing the accuracy of measurements and the overall efficiency of measuring and computing systems of heat supply systems based on simulation models. The main tasks set by the authors of the article include experimental studies with the substantiation of a systematic approach to increasing the accuracy and overall efficiency as well as the development of a system for testing and monitoring measuring and computing systems of heat supply systems taking into account the influence of external factors. The authors of the article describe a laboratory stand and a simulation model developed for testing the proposed methods and technologies. The results of the work performed contribute to the development of intelligent and more reliable heat supply systems, being very important for energy sustainable development.

Bibliography:

1. Sednin A.B., Dyusenov K.M. Problemy razvitiya gibridnykh sistem teplosnabzheniya // Energetika. Izv. vysshikh ucheb. zavedeniy i energet. ob"edineniy SNG. – 2024. – T. 67, № 2. – S. 173–188. – DOI: 10.21122/1029-7448-2024-67-2-173-188
2. Belyaev I.S. Razvitie gosudarstvennogo regulirovaniya i podderzhki predprinimatel'stva v stroitel'stve v Arkticheskoy zone Rossiyskoy Federatsii: dis. … kand. ekon. nauk: 08.00.05. – SPb., 2021. – 175 s.
3. Belyaev I.S. Rost kadrovogo potentsiala, kak faktor povysheniya effektivnosti deyatel'nosti stroitel'nykh organizatsiy AZRF // Gosudarstvo. Biznes. Obshchestvo. Tsifrovaya sreda: traektoriya vzaimodeystviya ot teorii k praktike: sb. nauch. st. po itogam mezhdunar. nauch.-prakt. konf., SPb., 29–30 apr. 2021 g. – SPb.: S.-Peterb. gos. ekonom. un-t, 2021. – S. 8–10.
4. Razrabotka analiticheskikh podkhodov k voprosam povysheniya biznes-effektivnosti korporativnykh i proizvodstvennykh protsessov / L.N. Bodryakova, I.S. Belyaev, E.N. Dolzhenko, E.A. Kirsanova // Dizayn i tekhnologii. – 2022. – № 91-92(133-134). – S. 68–75.
5. Kontseptsiya tekhnologicheskogo razvitiya na period do 2030 goda: utv. rasporyazheniem Pravitel'stva Rossiyskoy Federatsii ot 20 maya 2023 g. № 1315-r. – URL: https://www.consultant.ru/document/cons_doc_LAW_447895/ (data obrashcheniya 20.11.2024).
6. Petrov A.M., Popov A.N. Razrabotka intellektual'noy sistemy podderzhki prinyatiya resheniy po otsenke sostoyaniya ob"ektov sistemy teplosnabzheniya // Avtomatizatsiya i informatizatsiya TEK. – 2023. – № 6(599). – S. 15–21. – DOI: 10.33285/2782-604X-2023-6(599)-15-21
7. Petrov A.M. Primenenie teplovykh nasosov dlya obogreva zhivotnovodcheskikh pomeshcheniy // Vestn. Ul'yanovskoy gos. s.-kh. akad. – 2012. – № 3(19). – S. 122–125.
8. Lapshin I.P., Petrov A.M. Sistema vozdushnogo otopleniya zhivotnovodcheskogo pomeshcheniya na baze vozdushnoy teplonasosnoy ustanovki // Vestn. Gos. agrarnogo un-ta Severnogo Zaural'ya. – 2013. – № 4(23). – S. 69–74.
9. Kolosov M.V., Lipovka Yu.L., Shishkova E.E. Analiz sistem upravleniya teplopotrebleniem zdaniy // Str-vo i tekhnogennaya bezopasnost'. – 2023. – № 29(81). – S. 97–106.
10. Dmitriev V.M., Gandzha T.V., Vazhenin S.K. Printsipy postroeniya modeley slozhnykh tekhnologicheskikh ob"ektov s neodnorodnymi vektornymi svyazyami // Sovremennye tekhnologii. Sistemnyy analiz. Modelirovanie. – 2014. – № 1(41). – S. 104–111.
11. Starostin I.E. K probleme sinteza kineticheskikh matrits prostykh podsistem na osnove eksperimental'nykh dannykh // Nadezhnost' i kachestvo slozhnykh sistem. – 2014. – № 1(5). – S. 71–78.
12. Kapiev R.E. Izmeritel'no-vychislitel'nye kompleksy. – L.: Energoatomizdat, 1988. – 176 s.
13. Drevs Yu.G., Zorin A.L. Primenenie PEVM v sistemakh izmereniya i obrabotki dannykh: v 2 ch. Ch. 2. Tekhnicheskie sredstva sbora informatsii v izmeritel'no-vychislitel'nykh kompleksakh. – M.: MIFI, 2001. – 148 s.
14. Tsapenko M.P. Izmeritel'nye informatsionnye sistemy: Struktury i algoritmy, sistemotekhnicheskoe proektirovanie: ucheb. posobie dlya vuzov. – M.: Energoatomizdat, 1985. – 439 s.
15. Safonov A.V. Povyshenie tochnosti informatsionno-izmeritel'nykh sistem dlya opredeleniya kolichestva energii szhizhennogo prirodnogo gaza: dis. … d-ra tekhn. nauk: 2.2.11. – M., 2023. – 288 s.
16. Shu Chi-Wang. Essentially non-oscillatory and weighted essentially non-oscillatory schemes // Acta Numerica. – 2020. – Vol. 29. – P. 701–762. – DOI: 10.1017/S0962492920000057
17. Safronov A.V. Kineticheskie interpretatsii chislennykh skhem dlya uravneniy gazodinamiki // Fiziko-khimicheskaya kinetika v gazovoy dinamike. – 2009. – T. 8. – S. 7.
18. Belozerov A.A. Konservativnaya model' i chislennye metody dlya techeniy mnogofaznykh szhimaemykh sred: dis. … kand. fiz.-mat. nauk: 05.13.18. – Novosibirsk, 2016. – 125 s.
19. Bodryakova L.N., Starovoytova A.A. Razrabotka programmnogo obespecheniya dlya avtomatizatsii podgotovitel'no-raskroynykh operatsiy skornyazhnogo proizvodstva // Omskiy nauch. vestn. – 2014. – № 2(130). – S. 209–213.
20. Bodryakova L.N., Kashuba O.M., Smirnova O.V. Razrabotka osnovnykh podkhodov k normirovaniyu pushno-mekhovogo polufabrikata // Omskiy nauch. vestn. – 2014. – № 2(130). – S. 204–208.