Dear TRNSYS
User
I checked a simple
steady state problem in trnsys15.
I have a room:
50 m^3 with an air change rate of 0.7 per hour and a source of 0.3 kg/h
water. The outside and inside temperature is 20 °C and the outside relative
humidity is 0 (or 0.000000001%).
The result of TRNSYS
type 56 is 49.0263 %
but the result of my
calculation is 49.572% (see enclosed pdf file).
The differences
comes with the source inside the room. That means I go confirm with
the psych - routine.
Now my question
is what makes the difference?
Thanks in
advance
relhum.pdf
Description: Adobe PDF document
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