دانلود مقاله ISI انگلیسی شماره 149012
کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
149012 2018 46 صفحه PDF سفارش دهید 9777 کلمه
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پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.
عنوان انگلیسی
Improving energy model calibration of multi-unit residential buildings through component air infiltration testing
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Building and Environment, Volume 134, 15 April 2018, Pages 218-229

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چکیده انگلیسی

Window component infiltration rate testing was conducted at two MURBs to develop component-weighted infiltration rates, which were input into whole-building energy models and compared with models that used a single building-level infiltration rate. The component-weighted infiltration rate allowed for the incorporation of building-specific measurements, which helped to reduce parameter uncertainty during model calibration. The component-weighted approach also helped to account for the variation in zone infiltration rates based on type and quantity of leakage paths. The discretization of the infiltration rate by building component can help during the modeling of energy retrofits that specifically target building infiltration, by setting bounds on the maximum possible improvement. Implementation of a component-weighted approach will help to improve model calibration and energy retrofit analysis in whole-building energy models, allowing owners and operators to make better-informed decisions regarding energy retrofits.

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