Дослідження роботи системи комбінованого теплопостачання навчального корпусу із застосуванням ексергоекономічного аналізу
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Дата
2014
ORCID
DOI
Науковий ступінь
Рівень дисертації
Шифр та назва спеціальності
Рада захисту
Установа захисту
Науковий керівник
Члени комітету
Видавець
НТУ "ХПІ"
Анотація
Рассмотрены режимы работы комбинированной системы теплоснабжения учебного корпуса с использованием возобновляемых источников энергии. Представлена принципиальная схема внедряемой установки теплоснабжения. Проведен эксерго-экономический анализ эффективности работы различных источников тепла в зависимости от внешних факторов. Предложена методика оптимизации технико-экономических параметров тепловой схемы комбинированной системы теплоснабжения на основе эксергоэкономического анализа. Для комбинированной системы теплоснабжения учебного корпуса решена задача оптимизации рабочих параметров.
This paper gives consideration to the optimization methods of the parameters of the thermal circuit of combined heat supply system for the academic building of the University based on the exergic-&-economic analysis. The circuit diagram of the introduced heat supply plant has been given. The parameters of the given diagram were optimized to minimize the total cost of produced products, using the boundary conditions related to the reliability, easy operation and diagram design technology. The method described in this paper is a powerful tool to provide understanding of the relation between the thermodynamics and economics and it allows us to analyze the operation modes of the heat supply system from the point of view of the cost. The exergic-&-economic analysis of the operation efficiency of different heatsources depending on different external factors has been done. The optimization technique of technicaland economic parameters of the thermal circuit of combined heat supply system has been proposed. The formulated optimization problem is attributed to the nonlinear programming task and it was solved using electronic tables. The optimization problem of the working parameters was solved for the combined heat supply system of the academic building.
This paper gives consideration to the optimization methods of the parameters of the thermal circuit of combined heat supply system for the academic building of the University based on the exergic-&-economic analysis. The circuit diagram of the introduced heat supply plant has been given. The parameters of the given diagram were optimized to minimize the total cost of produced products, using the boundary conditions related to the reliability, easy operation and diagram design technology. The method described in this paper is a powerful tool to provide understanding of the relation between the thermodynamics and economics and it allows us to analyze the operation modes of the heat supply system from the point of view of the cost. The exergic-&-economic analysis of the operation efficiency of different heatsources depending on different external factors has been done. The optimization technique of technicaland economic parameters of the thermal circuit of combined heat supply system has been proposed. The formulated optimization problem is attributed to the nonlinear programming task and it was solved using electronic tables. The optimization problem of the working parameters was solved for the combined heat supply system of the academic building.
Опис
Ключові слова
поновлювальні джерела тепла, метод, оптимізація роботи, renewable heat sources, combined heat supply, exergic-&- economic method, operation optimization, supply system
Бібліографічний опис
Баласанян Г. А. Дослідження роботи системи комбінованого теплопостачання навчального корпусу із застосуванням ексергоекономічного аналізу / Г. А. Баласанян, О. А. Климчук, Е. В. Кирилова // Вісник Нац. техн. ун-ту "ХПІ" : зб. наук. пр. Темат. вип. : Енергетичні та теплотехнічні процеси й устаткування. – Харків : НТУ "ХПІ". – 2014. – № 12 (1055). – С. 156-158.