Push-Pull mechanical ventilation system with heat exchanger controlled by intake air temperature

被引：2
|
作者：
Fukushima, Akira [1 ]
Murata, Sayaka [2 ]
机构：
[1] Hokkaido Univ Sience, Teineku Maeda 7-15-4-1, Sapporo, Hokkaido 0068585, Japan
[2] Northern Reg Bldg Res Inst, Asahikawa, Hokkaido 0788801, Japan
来源：
6TH INTERNATIONAL BUILDING PHYSICS CONFERENCE (IBPC 2015) | 2015年 / 78卷
关键词：
Push-pull mechanical ventilation system; Heat exchanger; Energy conservation; Supply only ventilation; Balance control;
D O I：
10.1016/j.egypro.2015.11.112
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
The purpose of this study is the development of a push-pull ventilation system, in which the air supply and exhaust amount is individually controlled by indoor and outdoor temperature difference, to maximize the ventilation performance and energy efficiency. By individually controlling the air flow rate of the supply and exhaust depending on the demand, the fan operating energy consumption is significantly reduced. High performance heat exchanger is also adopted. During non-heating period, it is possible to reduce indoor chemical contamination occurring with wall infiltration, by halving the amount of exhaust and pressurizing the room. (C) 2015 Published by Elsevier Ltd.
引用
收藏
页码：43 / 48
页数：6
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