Re: [EnergyPlus_Support] overhang and fin material

["'jeannieboef@xxxxxxxxx' jeannieboef@xxxxxxxxx [EnergyPlus_Support]" <EnergyPlus_Support@xxxxxxxxxxxxxxx>]

Thats weird. The only physical way that is possible is to have only north facing windows for a house in the northern hemisphere. What weather file are you using? Does the error report have any telling errors?

Mit freundlichen GrüÃ?en- Sent from my iPhone (excuse the brevity)

i. A.

Jean Marais

b.i.g. bechtold

Tel.   +49 30 6706662-23

On 21.08.2014, at 00:37, "marzie rasekh rose00200@xxxxxxxxxxxx [EnergyPlus_Support]" <EnergyPlus_Support@xxxxxxxxxxxxxxx> wrote:

 

Thanks jean

i try "ShadingProperty:Reflectance" but with different solar reflectance i got the same result.

On Wednesday, 20 August 2014, 14:38, "Jean Marais jeannieboef@xxxxxxxxx [EnergyPlus_Support]" <EnergyPlus_Support@xxxxxxxxxxxxxxx> wrote:

 

sorry...that should be MUST be set to FullExteriorWithReflections or better

2014-08-20 21:37 GMT+02:00 Jean Marais <jeannieboef@xxxxxxxxx>:

Check the "Building" object, Field: Solar Distribution must not be set to FullExteriorWithReflections or better.

2014-08-20 20:14 GMT+02:00 marzie rasekh rose00200@xxxxxxxxxxxx [EnergyPlus_Support] <EnergyPlus_Support@xxxxxxxxxxxxxxx>:

 

Thanks linda.

but when i set different solar reflectance in "shading property: reflectance" for shadings i did not get new result and i have the same heating and cooling energy consumption.

i should just set the "shading property: reflectance" or there is another setting i should do?

On Wednesday, 20 August 2014, 13:05, "Linda Lawrie linda@xxxxxxxxxxxxxx [EnergyPlus_Support]" <EnergyPlus_Support@xxxxxxxxxxxxxxx> wrote:

 

Shading surfaces are not part of the thermal load on the building and though they can have reflectance, they do not really have constructions such as the rest of the building elements have.

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Posted by: "jeannieboef@xxxxxxxxx" <jeannieboef@xxxxxxxxx>

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