Study of thermal environment characteristics of large space with stratificated air conditioning and openings

被引：0

作者：

Huang, C ^{[1
]}

Wang, X ^{[1
]}

Yang, JG ^{[1
]}

Huang, WG ^{[1
]}

Li, ML ^{[1
]}

机构：

[1] Shanghai Univ Sci & Technol, Shanghai, Peoples R China

来源：

ENERGY AND ENVIRONMENT, VOLS 1 AND 2 | 2003年

关键词：

upper-opening; large space; thermal environment; ventilation; exhaust air;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

The paper provides a series of numerical simulation result based on the site measurement and discusses thermal environment in a large space building with stratificated air conditioning and upper-opening under summer condition. The thermal environment such as vertical temperature distribution, temperature in air conditioned region, temperature and rate of exhaust air through upper-opening, and exhaust heat rate by ventilation are analyzed by calculating the cases such as different combinations of nozzle height, backpressure at upper-opening, lower- and upper-opening area. It is helpful to forecast and design of indoor thermal environment in large space building with openings.

引用

页码：1476 / 1481

页数：6