Model of heat and mass transfer in the heating system pipe

被引：1
|
作者：
Kaledin, V. O. [1 ]
Viachkin, E. S. [1 ]
Gileva, A. E. [1 ]
Viachkina, E. A. [1 ]
Galgin, D. A. [1 ]
Ulyanov, A. D. [1 ]
机构：
[1] FGBOU VO Kemerovo State Univ, Dept Math & Math Modeling, Novokuznetsk Inst, 23 Tsiolkovsky St, Novokuznetsk 654000, Russia
来源：
XXXV SIBERIAN THERMOPHYSICAL SEMINAR, 2019 | 2019年 / 1382卷
关键词：
D O I：
10.1088/1742-6596/1382/1/012197
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The paper considers a mathematical model of the temperature distribution over the heating pipe to estimate the actual parameters of the heating system based on the results of temperature measurements. An example of solving the problem of actual flow rate identifying of the coolant in the risers, the temperature at the entrance to each riser and the shunt coefficients of the radiators of the heating system of the building is given. Identification results are used to diagnose the condition of the heating system.
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页数：11
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