Table 1

Parameter of heat load computing model (CCRH when designed)




Perimeter zone
Interior zone

Direction
Tsukuba, Ibaraki, Japan : For the true south
Area
13.43 m2
199.23 m2

summer
9:00
387.34 W/m2
140 W/m2; temperature 26°C, humidity 50%


12:00
479.82 W/m2
140 W/m2; temperature 26°C, humidity 50%


14:00
515.93 W/m2
140 W/m2; temperature 26°C, humidity 50%


16:00
464.93 W/m2
140 W/m2; temperature 26°C, humidity 50%

winter
1223.83 W/m2
134.25 W/m2; temperature 22°C, humidity 40%
Quantity of outdoor air intake

30.0 m3/(h·people)
Over hang
1500 mm

Area of glass
61.7 m2

Rate of glass area
85.1%

Area of internal wall

Floor:189.06 m2, Face of wall 72.5 m2
Floor height
4200 mm
Ceiling height
2700 mm
Window shade
Minimum calorie that uses window shade 100 W/m2

Heat gain from occupancy
SH69W/people, LH53W/people, Dencity of occupancy 0.17 people/m2
Heat generation rate of electrical outlets
29.75 W/m2 (tested room 32 W/m2)
Cooling load from lighting
Illuminance 700lx, 20 W/m2
Thermal capacity from
12.6 kJ/m3·°C(default)

Yoshida Carbon Balance and Management 2006 1:12   doi:10.1186/1750-0680-1-12