A COMPARISON OF PASSIVE COOLING TECHNIQUES

被引：18

作者：

TIWARI, GN

UPADHYAY, M

RAI, SN

机构：

[1] Centre for Energy Studies, Indian Institute of Technology Delhi, New Delhi, 110016, Hauz Khas

来源：

BUILDING AND ENVIRONMENT | 1994年 / 29卷 / 01期

关键词：

Climate control - Evaporative cooling systems - Mathematical models - Roofs - Temperature control - Thermoanalysis - Walls (structural partitions);

D O I：

10.1016/0360-1323(94)90049-3

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

A comparison of passive cooling techniques Of a non-airconditioned apartment for Delhi climate condition has been presented. The various cooling techniques namely, evaporative cooling, movable canvas, roof gardens, shading effect and air cavity in walls etc. have been incorporated in the thermal analysis. Numerical computations were carried out for Delhi climatic conditions and it is inferred that (i) the evaporative cooling is the best option to reduce the incoming heat flux through the roof if the water is easily available, and (ii) the air cavity also reduces the incoming flux entering through walls.

引用

页码：21 / 31

页数：11

共 16 条

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