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Re: [EnergyPlus_Support] What can I do for building of the first floor(ground floor)





Thank you for your reply.
 
And I found my problem.
In Korea(my country) building, there heating system is a Radiant floor heating,
Then there are occure Conduction heat loss to the ground, therefore the first floor heating consumption is higher than upper.
 
I had been changed my model after your reply, and I can got a acceptable result.
 
Thank you for your reply.
 
2011/6/16 YuanLu Li <yli006@xxxxxxxxxxx>
 


You said:
 
The first floor's energy consumption is higher than upper floor commonsensically, but this model is not.


 Do you have a basement for your building?
 
Ground floor is usually cooler in Summer and warmer in Winter, due to earth ground effect.
 
Dr. Li  



 

To: EnergyPlus_Support@xxxxxxxxxxxxxxx
From: ddims123@xxxxxxxxx
Date: Thu, 16 Jun 2011 02:47:19 +0900
Subject: [EnergyPlus_Support] What can I do for building of the first floor(ground floor)


 
Now I trying to simulate for 15 floor residential building.
 
And I got a result, but the first floor energy consumption is lower than upper floor.
 
The first floor's energy consumption is higher than upper floor commonsensically, but this model is not.
 
When I used the Designbuilder for modeling, the first floor energy consumption is higher.
 
But in this time, I used the Openstudio in sketchup.
 
And I trying to find difference thing in two idf modeling file, but I can't find any different thing.
 
Can you have any idea, please instruct me.
 
Thank you for your interesting.
 
Have a good day. Sincere yours.





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