About the authors
| First name, Middle name, Last name, Scientific degree, Scientific rank, Current position. Full and brief name of the organization, The organization address. | Solomin Ilia Nikolaevich chief project engineer E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it ZAO «NPP «Compressor» The organization address: 420054, Russia, Kazan, Aktayskaya st., 21 Daminov Ayrat Zaudatovich candidate of technical sciences, head of laboratory E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Federal Research Center «Kazan Scientific Center of the RAS» The organization address: 420111, Russia, Kazan, Lobachevsky st., 2/31 Sadykov Renat Ahatovich doctor of technical sciences, professor E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Kazan State University of Architecture and Engineering The organization address: 420043, Russia, Kazan, Zelenaya st., 1 |
| Title of the article | Optimization of operation modes and parameters of centralized district heating systems |
| Abstract. | Problem statement. The work is aimed at the development of optimization solutions for increasing the energy efficiency of heat networks of closed district heating systems. Results. The method of calculation and design of pipeline heat supply systems is developed, where the main part is the developed method for determining the optimal parameters of the heat supply system from the source to the consumer and the methodology for determining the temperature schedule of load regulation with the aim of optimizing energy consumption on the heat source. Conclusions. The significance of the results obtained for heat supply systems is that it is possible to achieve minimum losses and operating costs in a heat network. The effect of optimization is the ability to reduce the calculated temperature schedule, which will result in saving natural gas at the source and reducing the cost of thermal energy. These methods will allow to choose the most energy efficient, rational and optimal design solutions when building new and modernizing existing district heating systems. |
| Keywords. | heat supply system, optimization, method, mathematical model. |
| For citations: | Solomin I.N., Daminov A.Z., Sadykov R.A. Optimization of operation modes and parameters of centralized district heating systems // Izvestiya KGASU. 2018. №2(44) P.184-192. |
