OPTIMUM CONTROL OF HEAT SUPPLY OF A BUILDING. 2. ANALYSIS AND RESULTS

被引:3
|
作者
Sabdenov, K. O. [1 ]
Baitasov, T. M. [1 ]
Erzada, M. [1 ]
机构
[1] LN Gumilev Eurasian Natl Univ, 2 Mirzoyan Str, Astana 010008, Kazakhstan
关键词
optimization of heat supply; heat point; system of heating of a building; mixing of the heat-transfer agent; optimum mixing coeffi cient; temperature chart;
D O I
10.1007/s10891-014-1080-7
中图分类号
O414.1 [热力学];
学科分类号
摘要
The temperature regime inside a building has been calculated. It has been established that the presence of a lateral pipeline at the heat point ensures such a value of the mixing coeffi cient at which a constant comfortable temperature of 24oC is attained. When this pipeline is absent, the comfortable temperature may not be attained at any values of the mixing coeffi cient. Consideration has been given to the problem on determination of the optimum dependence of the average velocity of the heat-transfer agent in the heating system on the mixing coeffi cient. The notion of an ideal temperature chart has been introduced.
引用
收藏
页码:848 / 854
页数:7
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