Dear Alberto,
Its normal. You have to add the values from 1 to 2 node from one window and the 2 to 1 from the other window. You will have the same values if you add the 2 to 1 from the first window and the 2 to 1 from the second window.
I hope this helps
Oscar
To: EnergyPlus_Support@xxxxxxxxxxxxxxx
From: ahneto@xxxxxx
Date: Sat, 30 Jun 2012 02:17:19 -0300
Subject: RE: [EnergyPlus_Support] Actual Air flow ?
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Its normal. You have to add the values from 1 to 2 node from one window and the 2 to 1 from the other window. You will have the same values if you add the 2 to 1 from the first window and the 2 to 1 from the second window.
I hope this helps
Oscar
To: EnergyPlus_Support@xxxxxxxxxxxxxxx
From: ahneto@xxxxxx
Date: Sat, 30 Jun 2012 02:17:19 -0300
Subject: RE: [EnergyPlus_Support] Actual Air flow ?
Dear Oscar,
The problem is , for the same window, I am getting different values
from the variable 1 to 2 and 2 to 1 in the same hour. I have another
window in opposite wall with the same problem.
Regards,
Alberto
Citando oscar hernandez <oscarhernandez_81@xxxxxxxxxxx>:
>
>
> THe value 1 to 2 or 2 to 1 is the flow rate. You have to inside or
> to outside.
> To: EnergyPlus_Support@xxxxxxxxxxxxxxx
> From: ahneto@xxxxxx
> Date: Fri, 29 Jun 2012 13:54:19 -0300
> Subject: [EnergyPlus_Support] Actual Air flow ?
>
>
>
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> Dear Forum,
>
>
>
> I modeling a room with the AirFlowNetwork object. I would like to
>
> confirm the following:
>
>
>
> When I set as output variable AirflowNetwork Mass Flow Rate from Node
>
> 1 to 2 and AirflowNetwork Mass Flow Rate from Node 2 to 1 for a
>
> exterior window, the difference between these two variables will give
>
> the actual flow rate and the direction will be set verifiying which
>
> variable is greater?
>
>
>
> Regards,
>
>
>
> Alberto Hernandez Neto
>
>
>
>
>
>
>
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>
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>
The problem is , for the same window, I am getting different values
from the variable 1 to 2 and 2 to 1 in the same hour. I have another
window in opposite wall with the same problem.
Regards,
Alberto
Citando oscar hernandez <oscarhernandez_81@xxxxxxxxxxx>:
>
>
> THe value 1 to 2 or 2 to 1 is the flow rate. You have to inside or
> to outside.
> To: EnergyPlus_Support@xxxxxxxxxxxxxxx
> From: ahneto@xxxxxx
> Date: Fri, 29 Jun 2012 13:54:19 -0300
> Subject: [EnergyPlus_Support] Actual Air flow ?
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> Dear Forum,
>
>
>
> I modeling a room with the AirFlowNetwork object. I would like to
>
> confirm the following:
>
>
>
> When I set as output variable AirflowNetwork Mass Flow Rate from Node
>
> 1 to 2 and AirflowNetwork Mass Flow Rate from Node 2 to 1 for a
>
> exterior window, the difference between these two variables will give
>
> the actual flow rate and the direction will be set verifiying which
>
> variable is greater?
>
>
>
> Regards,
>
>
>
> Alberto Hernandez Neto
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
__._,_.___
Primary EnergyPlus support is found at:
http://energyplus.helpserve.com or send a message to energyplus-support@xxxxxxxx
The primary EnergyPlus web site is found at:
http://www.energyplus.gov
The group web site is:
http://groups.yahoo.com/group/EnergyPlus_Support/
Attachments are currently allowed but be mindful that not everyone has a high speed connection. Limit attachments to small files.
EnergyPlus Documentation is searchable. Open EPlusMainMenu.pdf under the Documentation link and press the "search" button.
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