Abstract
Centralized hot water supply systems are the least reliable and durable compared to other engineering structures (heating, cold water supply and Sewerage systems). It is impossible to create perfect district heating systems without automation and control systems in connected buildings. Currently, in the city of Kazan, due to the modernization of the heat supply system, the heat supply system for consumers has been switched from Central heating points to individual ones with automated weather control. The presence of weather-dependent automation in heat network subscribers violates the hydraulic mode of the heat supply system. The simulation of the heat network operation in various variants of connecting consumers to the heat network is carried out. There are offered options for elimination of negative factors appearing in the heat supply system from actuation of weather-dependent automation at consumers. As a result: reducing the cost of pumping coolant, using computer technology at control and regulatory points and creating “Smart” heating networks.
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References
Vankov, Y., Zapolskaya, I.N., Izmaylova, E.V., et al.: Reduction of heat losses of the power supply organization by modernization of hot water supply systems. Bull. KSPEU 4, 13–24 (2018)
Zvonareva, Y., Vankov, Y.: Operation of the heat supply system with the gradual introduction of automated individual heat points. Univ. News Energy Prob. 19(1–2), 164–169 (2017)
Zapolskaya, I.N., Vankov, Yu.V., Ziganshin, Sh.G., et al.: Reduction of heat losses of the power supply organization by modernization of hot water supply systems. Bull. KSPEU 4(36), 54–64 (2017)
Company VNT – introduction of new technologies in the housing and utilities sector. Automated heating stations – weather and climate control system in multi-apartment buildings (2009). https://sovintervod-vnt.ru/avtomatizirovannye-teplovye-punkty/sistema-pogodnogo-klimaticheskogo-regulirovaniya-mnogokvartirnyx-mnogoetazhnyx-domov-zhkx.html. Accessed 17 June 2020
Magazine Management of an apartment building. Urban economy and housing. Automated heat point: types, features, installation process (2017). https://www.gkh.ru/article/102297-avtomatizirovannyy-teplovoy-punkt. Accessed 17 June 2020
Zapolskaya, I.N., Vankov, Yu.V., Zverev, O.I., et al.: The impact of the transition of hot water “preparation” by means of individual heating stations on the Kazan energy system. In: E3S Web of Conferences, vol. 124, p. 05012 (2019)
Zvonareva, Y., Vankov, Y., Shlychkov, V.V.: Commercial effectiveness assessment of implementation the energy efficiency raising of the building project due to introduction of automatic heat consumption control. SHS Web Conf. 35, 01124 (2017). https://doi.org/10.1051/shsconf/20173501124
Sokolov, E.Ya.: District Heating and Heat Networks: The Textbook. Publishing house of MEI, Moscow (1999)
Zinger, N.M.: Hydraulic and Thermal Modes District Heating Systems. Energoatomizdat, Moscow (1986)
Varfolomeev, Y.: Heating and Heating Networks: The Textbook. INFRA-M, Moscow (2006)
Mahov, L.M., Usikov, S.M.: Hydraulic mode of the water heating system with automatic regulation. Bull. MGSU 7, 243–252 (2011)
Hasilev, V.Ya., Merenkov, A.P., Kaganovich, B.M., et al.: Methods and Algorithms for Calculating Heat Networks: Monograph. Publishing house Energy, Moscow (1978)
Lucenko, A.V.: Optimization of hydraulic modes of distribution heat networks according to technological criteria. Works of young scientists System research in power engineering, pp. 37–44 (2013)
Zvonareva, Yu.N.: The impact of phased implementation of AITP on the hydraulic stability of heat supply systems. Dissertation, KSPEU, Kazan (2019)
Rafalskaya, T.A.: Improvement of methods for calculating thermal and hydraulic modes and computerization of district heating systems. Dissertation, NGASU, Novosibirsk (2003)
Sikerin, I.E., Golyak, S.A.: Influence of the hydraulic mode of the heat supply network on the thermal stability of subscribers. Current Prob. Modern Sci. Technol. Educ. 2, 20–22 (2010)
Zaycev, O.N., Lukyanchenko, D.M., Perminov, I.A., et al.: Theoretical studies of thermal and hydraulic processes in the quantitative and qualitative regulation of the heat carrier in heating devices. Constr. Techn. Saf. 48, 73–79 (2013)
Scheme of heat supply of the municipal formation of the city of Kazan by 2033. Kazan State Power Engineering University, Kazan (2011)
Idelchik, I.E.: Handbook of Hydraulic Resistances. Gosenergoizdat, Moscow (1960)
Altshul, A.D.: Hydraulic Resistances. Nedra, Moscow (1982)
Samarin, O.D.: Calculation of pressure losses in pipelines of heat networks. Plumb. Heat. Air Cond. 4(132), 56–59 (2014)
Politerm. Modeling of hydraulic modes in heat networks (2020). https://www.politerm.com/zuluthermo/webhelp/math_common1.html. Accessed 17 June 2020
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Vankov, Y., Izmaylova, E., Gilfanov, S. (2021). Hydraulic Modes of Heat Supply Systems Under Weather Control by Automated Individual Heat Points. In: Radionov, A.A., Gasiyarov, V.R. (eds) Advances in Automation II. RusAutoCon 2020. Lecture Notes in Electrical Engineering, vol 729. Springer, Cham. https://doi.org/10.1007/978-3-030-71119-1_30
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