کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
248681 502578 2011 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Periodically reversible supply/exhaust ventilation strategy
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
پیش نمایش صفحه اول مقاله
Periodically reversible supply/exhaust ventilation strategy
چکیده انگلیسی

A Periodically REversible Supply/Exhaust Ventilation (PRESEV) strategy was developed. The potential advantage of the PRESEV strategy was demonstrated by carpark ventilation in reducing ventilation flow rate requirement and at the same time satisfying the time-averaged local CO concentration criteria. It was shown that compared to conventional piston or mixed ventilation, around 30% reduction in the ventilation flow rate may be achievable with the PRESEV strategy. The PRESEV strategy may be applicable to some ventilation system designs for pollutant exposure controls where the averaged local pollutant concentration is the main concern.


► The study provided innovative ventilation strategy for pollutant exposure controls.
► Periodically reversible supply/exhaust ventilation may cut 50% fan energy.
► Potentially applicable for energy efficient carpark ventilation.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Building and Environment - Volume 46, Issue 12, December 2011, Pages 2590–2597
نویسندگان
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