[TRNSYS-users] type 33g - enthalpy and relative humidity known

[Heloise PELEN <heloise.pelen@etamine.coop>]

Hello,

 

We are trying to compute the wet bulb temperature of an air. We know the enthalpy and the relative humidity of this air.

There is a type 33 which seems able to do this : it is labeled “Physical Phenomena\ Thermodynamic Properties \ Psychrometrics \ Enthalpy and relative humidity known”.

 

So we take this “type33g” but the only inputs available are enthalpy and humidity ratio, instead of relative humidity. This seems quite odd since this is what the “humidity ratio and enthalpy known” type 33 is supposed to do.

 

Has anyone encountered this kind of problem ?

We’re running on Trnsys 17.01.0016.

 

Thanks a lot !

Best regards,

Héloïse Pelen

ETAMINE

heloise.pelen@etamine.coop 10 avenue des Canuts – 69120 Vaulx en Velin Std : 04 37 45 34 20 / Fax : 04 37 45 41 38 Ld : 04 37 45 34 13 / Port : 06 65 07 41 77

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