[EnergyPlus_Support] cross mixing air, does it consume power

[habaza11@xxxxxx]

Thank you Mrs. Lawrie;

I configured cross mixing air in the simulation of 3m3/sec. with zero temperature diffirence between the recieving space and the supply space. It produced minumal cross air mixing flow as the zone air mixing output indicated and in very fiew days.
Do I have to specify opinings between the two spaces,
I am using simple air flow.
Thank you again.
yours
Hussein
thank you again.   
Linda Lawrie <linda@xxxxxxxxxx> wrote:

>At 06:50 AM 3/20/02, you wrote:
>>Hi every body;
>>* Under AirFlow, cross mixing, the manual said "Field: Design Level : This 
>>number is the maximum amount of mixing expected between the two zones". 
>>Does this mean Energy Plus calculates the actual air flow between the two 
>>zones or just consider the Design level?.
>
>Since this is a scheduled feature, the design level is modified by the 
>Scheduled fraction and that becomes the potential air flow between the two 
>zones.
>
>(i.e. if the design level is 30 m3/s and the schedule value for that hour 
>is .5 then the actual amount used will be 15 m3/s)
>
>>* In the IDF input file, it says this feature is not tested. are you 
>>making any testing on this feature now?.
>
>Yes, we hope to have both mixing and cross mixing working properly in the 
>1.0.1 release.
>
>Linda
>
>
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