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TE3_Thermisch comfort_2018v2 (1)

19‐3‐2018 PMV

19‐3‐2018 PMV Predicted Mean Vote PMV = (0,303·e -0,036.M* + 0,028) · [RM * - 3,05·10 -3·(5733 – 6,99·RM * - p i ) – 0,42 · (RM* - 58,15) - 17·10 -6·M *·(5867 – p i ) – 1,4·10 -3·M *·(34 – T i ) – 39,6·10 -9·f kl·((T kl + 273) 4 –(T s + 273) 4 ) - f kl· c·(T kl – T i )] M * metabolism per m 2 body surface (W/m 2 ) RM * metabolism per m 2 body surface minus external work (W/m 2 ) p i vapour pressure of the inside air (Pa) T i temperature of the inside air (°C) T s mean temperature of surrounding surfaces (°C) T kl surface temperature of the clothing (°C) a c heat surface coefficient for convection (W/m 2 K) f kl ratio of the surface area of clothed and unclothed body (-) BK2TE3 2017/2018 Q3 : Klimaatontwerp | Thermisch comfort | 39 T kl oppervlaktetemperatuur kleding T kl = 35,7 – 0,028·RM * - 0,155·I clo,i· [39,6·10 -9·f kl·((T kl + 273) 4 –(T s + 273) 4 ) + f kl· c·(T kl –T i )] [°C] T kl iteratieve berekening 20

19‐3‐2018 Straling en lucht temperatuur BK2TE3 2017/2018 Q3 : Klimaatontwerp | Thermisch comfort | 41 stralingstemperatuur 21

DCI_crossoverworks2_NL_(1)