Effectiveness and Discussion of Ventilation Design with Automatic Revolving Window
Department of Marine Engineering, Taipei College of Maritime Technology, Taipei, Taiwan
2 Department of Refrigeration, Air-Conditioning and Energy Engineering, National Chi-Yi University of Technology, Taichung, Taiwan
a Corresponding author: firstname.lastname@example.org
This paper aims to improve and discuss the effectiveness of automatic revolving window ventilation on human comfort, where the temperature sensor mounted indoors gives the signal to start the stepping motor of the revolving window. There is a controller for automatic regulation according to the difference between the preset temperature and indoor temperature, where the air flow of ventilating fan imports outside air to take excess heat away from the room, in order to reduce the indoor temperature. The revolving window opening angle is simulated and analyzed, and the impact of different air rates on the indoor temperature is analyzed. This system can regulate the indoor temperature to effectively reach the optimal human comfort temperature, and can reduce the frequency of using air conditioning, in order to attain the goals of energy saving, carbon reduction, and environmental protection.
© Owned by the authors, published by EDP Sciences, 2016
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