کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4914284 | 1428959 | 2016 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Temperature and humidity transient simulation and validation in a measured house without a HVAC system
ترجمه فارسی عنوان
شبیه سازی و اعتبار گذار دمای و رطوبت در یک خانه اندازه گیری بدون سیستم تهویه مطبوع
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
چکیده انگلیسی
Although old houses are found in the housing stock which are affected by infiltration and condensation, resulting in humid walls, software generally consider properly maintained buildings, assuming dry walls. This study aims to simulate the effect of these pathologies under dwelling indoor conditions. The objective is to assess the reliability and accuracy of different solutions through the mass and heat transfer analogy in air and water vapour mixtures. Two different modelling settings are analysed using TRNSYS thermal simulation software, evaluating the condensation and evaporation effect of temperature and humidity in a house. Simulation results are compared with four months' worth of monitored data, and a validation procedure is presented. The method proved to be a valid assessment tool to test results reliability in aboveground building modelling. The analogy approach accuracy of the mass and heat transfer in mixtures of air and water vapour was also tested. Results can be used to help designers to optimize the humidity transfer simulation in building energy modelling.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy and Buildings - Volume 131, 1 November 2016, Pages 54-62
Journal: Energy and Buildings - Volume 131, 1 November 2016, Pages 54-62
نویسندگان
Ana MartÃnez-Ibernón, Carolina Aparicio-Fernández, Rafael Royo-Pastor, José-Luis Vivancos,