RE: [EnergyPlus_Support] Re: EnergyPlus Weather Data Information Extraction

[Ng Poh Khai <ng_khai@xxxxxxxxxxx>]

so do you mean that the albedo of the ground is also embedded in the weather file as well? or can it be changed in the E+ file?
 
thanks!
 

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To: EnergyPlus_Support@xxxxxxxxxxxxxxx
From: direzionecontraria@xxxxxxxx
Date: Tue, 7 Aug 2012 12:01:19 +0000
Subject: [EnergyPlus_Support] Re: EnergyPlus Weather Data Information Extraction

 

The radiation diffused by the ground depends on the albedo of the ground, therefore it isn't a characteristic of the region. It is a characteristic of the site.

--- In EnergyPlus_Support@xxxxxxxxxxxxxxx, Ng Poh Khai <ng_khai@...> wrote:
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> Thanks Francesco! I believe that the total from E+ included the ground diffuse which i did not factor in... Just a question, should this actually be counted as part of solar radiation of a climatic region? thanks! regards,poh khai
> To: EnergyPlus_Support@xxxxxxxxxxxxxxx
> From: direzionecontraria@...
> Date: Tue, 7 Aug 2012 10:48:06 +0000
> Subject: [EnergyPlus_Support] Re: EnergyPlus Weather Data Information Extraction
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> Perhaps that issue was already discussed:
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> http://tech.groups.yahoo.com/group/EnergyPlus_Support/message/25313
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> Regards
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> --- In EnergyPlus_Support@xxxxxxxxxxxxxxx, Ng Poh Khai <ng_khai@> wrote:
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> > Dear All, May I know how can i retrieve the solar radiation data of the weather data file for vertical surfaces? I can obtain it correctly for the horiztonal surface but for the vertical surfaces (east, west, north, south), the solar beam incident and solar sky diffuse incident doesnt att to the solar incident that is provided to me. Is there anything that I did wrongly? Thanks and Best Regards,Poh Khai
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