High potential of full year operation with solar driven desiccant evaporative cooling systems

被引：22

作者：

Preisler, Anita ^{[1
]}

Brychta, Markus ^{[1
]}

机构：

[1] AIT Austrian Inst Technol, A-1210 Vienna, Austria

来源：

1ST INTERNATIONAL CONFERENCE ON SOLAR HEATING AND COOLING FOR BUILDINGS AND INDUSTRY (SHC 2012) | 2012年 / 30卷

关键词：

Desiccant evaporative cooling; sorption rotor; humidity recovery;

D O I：

10.1016/j.egypro.2012.11.076

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

The energy saving potential of solar driven desiccant evaporative cooling (DEC) systems are mainly evaluated for the summer period, but not for the winter time. Here, the sorption rotor has high energetically advantages for humidity recovery purposes. The solar driven DEC systems installed in the ENERYbase office building have been monitored within the last two years to analyze also this effect. The primary energy saving potential during the winter time is unexpectedly high due to the humidity recovery mode. Further simulations with different climates using the same system configuration will show the general potential of this effect. (C) 2012 The Authors. Published by Elsevier Ltd.

引用

页码：668 / 675

页数：8