呂良正Leu, Liang-Jenq臺灣大學:土木工程學研究所張乃元Chang, Nai-YuanNai-YuanChang2010-07-012018-07-092010-07-012018-07-092009U0001-2101200915253100http://ntur.lib.ntu.edu.tw//handle/246246/187902In Taiwan, building design with an acceptable indoor thermal quality still lacks the awareness of energy consumption then has always depended heavily on high energy consumption techniques instead of energy-effective strategies. One of the energy-effective strategies referred to as night ventilation may be used to eliminate or decrease energy consumption. For this indoor thermal performance analysis, a prediction method has been developed through the model referred to as the spatial model. The relevant studies have been made but only in terms of a less general class of equations and very few attempts at deriving the solutions. This study proposes to go a little further into the details, which may be used to acquire the design guidelines for energy-conscious buildings.Acknowledgements...ibstract (English)...iibstract (Chinese)...iiiable of Contents...ivhapter 1 Introduction...1 1.1 Motives and Objectives...1hapter 2 Background on Prediction Methods...4 2.1 Overview...4 2.2 The Spatial Model...6 2.3 The Semi-Empirical Equation for the Indoor Thermal Balance of a Zone under Night Ventilation...9 2.3.1 The Transfer Equations for the Mass and Energy of the Air Flow...10 2.3.1.1 The Discharge Coefficient for an Opening Area...10 2.3.1.2 The Effectiveness Coefficient for an Opening Area...14 2.3.1.3 The Convective Heat Transfer Coefficient, or the Film Coefficient, for a Surface (Incropera, et al., 1996)...14hapter 3 The Spatial Model...20 3.1 Overview...20 3.2 The Buoyancy-Dominated Effect...21 3.2.1 The Single-Space Model...21 3.2.2 The Double-Space Model...26 3.3 The Wind-Dominated Effect...31 3.3.1 The Single-Space or Double-Space Model...31hapter 4 Theoretical Analysis...33 4.1 Overview...33 4.2 Dimensional Analysis...33 4.2.1 The Single-Space Model...33 4.2.2 The Double-Space Model...43 4.3 Non-Dimensional Analysis...57 4.3.1 The Single-Space Model...57 4.3.2 The Double-Space Model...63hapter 5 Conclusions...64 5.1 Summary...64 5.2 Future Work...67eferences...69ppendix A The 4 W''s Nomenclature...71ppendix B Nomenclature in English Letters...72ppendix C Nomenclature in Greek Letters...91ppendix D The Semi-Empirical Equation for the Indoor Thermal Balance of a Single-Side Ventilated Zone at Night-Time...94D.1 The Single-Space Model...94D.2 The Double-Space Model...97ppendix E The Transformation between the Semi-Empirical Equations for the Indoor Thermal Balance of a Zone: from the Double-Space Model to the Single-Space Model...103ppendix F A Simple Case...104ppendix G The Modified Indoor Air Flow Temperature in the Zone Top Volume in the Double-Space Model for the Simple Case...1077476886 bytesapplication/pdfen-US空間模型單空間模型雙空間模型計算流體動力學模型浮力主導效應風力主導效應Spatial ModelSingle-Space ModelDouble-Space ModelComputation Fluid Dynamics ModelBuoyancy-Dominated EffectWind-Dominated Effect[SDGs]SDG7thesishttp://ntur.lib.ntu.edu.tw/bitstream/246246/187902/1/ntu-98-R95521206-1.pdf