No airFlowVolume result when running an IDF file by Re-Run IDF

grasshopper honeybee-legacy
,
1

Hello everyone，
I have run an IDF file by Re-Run IDF. The OUTPUTS I needed are Operative Temperature, air Temperature, meanRadTemperature, RelativeHumidity, airflowVolume and airHeatGainRate.

The Read EP Result component gave the results as followed:

no%20airflow%20Volume
no airflow Volume.PNG1099×587 46.6 KB

I can not find out why the airflowVolume did not come out.

Hope someone can help me. The file is hereThreeZone-AirflowVentilation.idf (60.0 KB) .

Thanks a lot and best wishes.

Sunny

2

@SunnyChen Your energyplus idf file missed some output of airflow network model.You should
add these output variale to your idf file using the following

image
image.png1064×832 96.9 KB

https://bigladdersoftware.com/epx/docs/9-2/input-output-reference/group-airflow-network.html#airflownetworksimulationcontrol

3

AirFlowVolume_Missing
AirFlowVolume_Missing1916×824 133 KB

Hi @minggangyin I have exactly the same problem, how can I add those output variable to my idf file? Shoul I install somwthing after downloading it?

4

You should check the simulation output component.
image

1 Like
5

Oh!!! Yes!! Problem solved, thank you so much!!!