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[EnergyPlus_Support] Re: Fast request about Designbuilder.

Hi Desu ,
i m user of Design builder , i hope i could help you , 

--- In EnergyPlus_Support@xxxxxxxxxxxxxxx, Desalegn Alebel Aragaw <d_aragaw@...> wrote:
>
> Dear all,
> 
> I am trying to simulate a G-7 building which is located in Panama. My aim is to optimize the energy and environmental performance of the specified office building using DesignBuilder-EnergyPlus dynamic simulation only for the outside conditions of building without considering the internal structure of the building. . Here are my concern that i look for. 
> 1. Simulate and diagnosis of the actual building
> 2. Approach, develop and simulate the specific proposals for improvement
> 3. Simulating the final improved building.
> 
> Since i am new for this software, please try to give me your valuable advice so as to make it very recently?
> 
> Hearing from you soonest!
> 
> Regards,
> Desu
> 
> 
> ________________________________
>  From: JPE <spincycle45@...>
> To: EnergyPlus_Support@xxxxxxxxxxxxxxx 
> Sent: Wednesday, January 11, 2012 9:27 PM
> Subject: [EnergyPlus_Support] Re: Modeling single-side natural ventilation
>  
> 
>   
> David -- Thank you for your response.
> 
> By "outside pressure node", are you referring to creating an External Node (under AirflowNetwork:MultiZone) for each window?
> 
> I understand that EnergyPlus does not like to do bi-directional flow through horizontal openings (E+ In/Output Reference, p.939) so I figured to try subdividing the larger windows into multiple horizontal stacking windows.  Doing so (theoretically) each window could have a uni-directional airflow, either in or out of the zone.
> 
> Using this methodology my model now consists of two window groups, each with five horizontal windows stacked above one another.
> 
> Thoughts?
> 
> Cheers -- James
>




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