Prototype development of the rooftop turbine ventilator powered by hybrid wind and photovoltaic energy

研究成果: Article同行評審

32 引文 斯高帕斯(Scopus)

摘要

In order to respond the suggestions made in the previous works, such as (1) improving the design of the rooftop ventilator commonly used in Taiwan, (2) making the "push-pull" airflow model in the ventilation duct effective for the bathroom ventilation and (3) combining the energy demands of the ventilator with renewable energy to reduce energy consumption, this study develops a prototype of the rooftop turbine ventilator powered by hybrid wind and photovoltaic energy. A low-speed wind tunnel experiment is performed to investigate the prototype's ventilation performance. The experimental results indicate installing an inner fan at low outdoor wind speed (0 and 5 m/s) increases the ventilation rate. The ventilation rate was not improved by installing an inner fan at a high outdoor wind speed. A rated rotation speed close to 1500 rpm is highly recommended when installing the inner fan. This study also introduces the general application modes of the proposed ventilator, and their electricity specifications.

原文English
頁(從 - 到)174-180
頁數7
期刊Energy and Buildings
38
發行號3
DOIs
出版狀態Published - 2006 3月

All Science Journal Classification (ASJC) codes

  • 土木與結構工程
  • 建築與營造
  • 機械工業
  • 電氣與電子工程

指紋

深入研究「Prototype development of the rooftop turbine ventilator powered by hybrid wind and photovoltaic energy」主題。共同形成了獨特的指紋。

引用此