Page - 77 - in Intelligent Environments 2019 - Workshop Proceedings of the 15th International Conference on Intelligent Environments

this area of work with the target to inform decision makers about the implications for health and building energy use. 2. Model description 2.1. Governing equations . Outdoor energy balance equation at each solid surface patch i 0=++++++ i E i H i G Li R i L Si R i S (1) . Building indoor thermal loads f H v H vs H i H is H s H t HQ ++++++= (2) . Continuity Equation 0)( = ∂ ∂ + ∂ ∂ j u A G j xt v G ρ ρ (3) . Equation of Motion k u ki f V G i F V G i g V G i x j u j x i u TA G i x i x p V G j u i u A G j x i u t V G 3 )()()( ερρρ μμρρ +++ ∂ ∂ + ∂ ∂ + ∂ ∂ + ∂ ∂ −= ∂ ∂ + ∂ ∂ ⎥ ⎦ ⎤ ⎢ ⎣ ⎡ ⎟ ⎠ ⎞ ⎜ ⎝ ⎛ (4) . Transport Equation of Energy ( ) [ ]∑ ++ ∂ ∂ + ∂ ∂ = ∂ ∂ + ∂ ∂ ⎥⎦ ⎤ ⎢⎣ ⎡ ⎥⎦ ⎤ ⎢⎣ ⎡ S Q V s F s S P j x T Tp C A G j x j u A G j xt V G p C 1 Pr )()( θ μ λρθρθ (5) . Transport Equation of Water Vapour ( ) ( )∑ ++ ∂ ∂ + ∂ ∂ = ∂ ∂ + ∂ ∂ ⎥⎦ ⎤ ⎢⎣ ⎡ L Q V q F q S j x q T Sc T Sc A G j x j qu A G j x q t V G μμ ρρ )()( (6) . Transport Equation of Turbulent Energy ( ) )()()( k F k G k P V G j x k k T A G j x j ku A G j x k t V G ρρε σ μ μρρ +−++ ∂ ∂ + ∂ ∂ = ∂ ∂ + ∂ ∂ ⎥⎦ ⎤ ⎢⎣ ⎡ (7) . Transport Equation of Turbulent Energy Dissipation Rate G V ∂ ∂t (ρε)+ ∂ ∂x j (G A ρεu j ) = ∂ ∂x j G A μ+ μ T σε ( )∂ε∂x j ⎡ ⎣⎢ ⎤ ⎦⎥+GV ε k (Cε1Pk +Cε3Gk −Cε2ρε +Cpε1ρFk ) (8) M.Bakkali andY.Ashie /RANSModelling forLocalClimates,EnergyUseandComfortPredictions 77