Development of a mathematical model for the analysis of the undisturbed state of a thermal power hydraulic system-Reference-Cited by-同舟云学术

Development of a mathematical model for the analysis of the undisturbed state of a thermal power hydraulic system

Published:2023-10-18 Issue:3 Volume:16 Page:54-62
ISSN:2219-0767
Container-title:Modeling of systems and processes
language:en
Short-container-title:

Author:

Sazonova Svetlana¹,Korablin Sergey¹,Akamsina N.¹

Affiliation:

1. Voronezh State Technical University

Abstract

The sequence of development of a model for analyzing the undisturbed state of a thermal power hydraulic system - a heat supply system, which is an important stage in the design and optimization of the system, is considered. The main parameters of the system are analyzed, such as thermal loads, heat flows, heat transfer through pipes and heat exchangers, location and characteristics of equipment (boilers, pumps, etc.). A mathematical model of the system has been developed, which should take into account all the main factors affecting heat transfer and the efficiency of the system. The model is presented in the form of a system of equations and includes parameters such as temperature, pressure, coolant flow, etc. Based on this model, it is possible to analyze various operating modes of the system, optimize parameters and make decisions to improve it. When developing the model, the possibility of various disturbances was taken into account. To analyze the unperturbed state of the system, the influence of such disturbances is excluded and its basic operation is considered. When developing a flow distribution analysis model for a heat and power system, energy equivalence was used. The developed model for analyzing the undisturbed state of a thermal power system will make it possible to more accurately design and control such a hydraulic system, improve its efficiency and reliability.

Publisher

Infra-M Academic Publishing House

Subject

General Medicine

Reference35 articles.

1. Меренков, А.П. Теория гидравлических цепей / А.П. Меренков, В.Я. Хасилев. - М.: Наука, 1985. - 278 с., Merenkov, A.P. Teoriya gidravlicheskih cepey / A.P. Merenkov, V.Ya. Hasilev. - M.: Nauka, 1985. - 278 s.

2. Панов, М.Я. Вариационный подход к решению задач потокораспределения в городских трубопроводных системах / М.Я. Панов, И.С. Квасов, А.М. Курганов // Известия вузов. Строительство. - 1992. - №4. - С. 84-88., Panov, M.Ya. Variacionnyy podhod k resheniyu zadach potokoraspredeleniya v gorodskih truboprovodnyh sistemah / M.Ya. Panov, I.S. Kvasov, A.M. Kurganov // Izvestiya vuzov. Stroitel'stvo. - 1992. - №4. - S. 84-88.

3. Панов, М.Я. Экстремальный подход к математической формулировке задачи установившегося потокораспределения в водопроводных сетях / М.Я. Панов, А.М. Курганов // Известия вузов. Строительство и архитектура. - 1991. - №3. - С.97-101., Panov, M.Ya. Ekstremal'nyy podhod k matematicheskoy formulirovke zadachi ustanovivshegosya potokoraspredeleniya v vodoprovodnyh setyah / M.Ya. Panov, A.M. Kurganov // Izvestiya vuzov. Stroitel'stvo i arhitektura. - 1991. - №3. - S.97-101.

4. Полак, Л.С. Вариационные принципы механики / Л.С. Полак // Вариационные принципы механики : сб. статей. - М.: Изд-во физ. мат. литер., 1959. - С. 781-879., Polak, L.S. Variacionnye principy mehaniki / L.S. Polak // Variacionnye principy mehaniki : sb. statey. - M.: Izd-vo fiz. mat. liter., 1959. - S. 781-879.

5. Щербаков, В.И. Анализ, оптимальный синтез и реновация городских систем водоснабжения и газоснабжения / В.И. Щербаков, М.Я. Панов, И.С. Квасов // Воронеж, 2001. – 292 с., Scherbakov, V.I. Analiz, optimal'nyy sintez i renovaciya gorodskih sistem vodosnabzheniya i gazosnabzheniya / V.I. Scherbakov, M.Ya. Panov, I.S. Kvasov // Voronezh, 2001. – 292 s.

Cited by 4 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. The algorithm for diagnosing leaks of the target product under conditions of uncertainty for the hydraulic system;Modeling of systems and processes;2024-06-28

2. Modeling the process of diagnosing leaks based on a two-alternative hypothesis, taking into account interference from stochastic consumption in a hydraulic system;Modeling of systems and processes;2024-03-24

3. Development of a mathematical model for analyzing the perturbed state of a thermal power hydraulic system;E3S Web of Conferences;2024

4. Mathematical modeling of flow distribution of the perturbed state of a thermal power system;Modeling of systems and processes;2023-12-18