Showing posts with label Heat Load Calculation. Show all posts
Showing posts with label Heat Load Calculation. Show all posts

13 January 2013

HEAT LOAD CALCULATION

When we calculate the heat load, we have to know the location of space (Country,City)
And then building information such as building type,material,orientation & authority standard (Which standard we have to follow? local or international ).
Main Heat Source are Internal Heat Gain , External Heat Gain and Heat Gain from OA (FA)
See following Heat Load Chart.


1-Internal Heat Gain
  • Heat Gain from Lighting 
  • Heat Gain from Human
  • Heat Gain from Electrical Equipments
2-External Heat Gain
  •  Heat Gain from Wall 
  •  Heat Gain from Window
  •  Heat Gain from Roof
  •  Heat Gain from Floor
  •  Heat Gain from Partition
3-Heat Gain from Outdoor Air /Fresh Air 
  •   Fresh Air Requirement for Comfort Air
  •   Fresh Air by infiltration  









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