Question-and-Answer Resource for the Building Energy Modeling Community
| 2017-03-15 09:03:05 -0500 | commented answer | Modelica Buildings MixingVolumeMoistAir Excellent! I was taking a similar approach but this is definitely cleaner. Many thanks. Raymond |
| 2017-03-15 07:14:57 -0500 | commented answer | Modelica Buildings MixingVolumeMoistAir Hi Michael, Many thanks for your reply. I was intending to use mWat_flow to denote water, in vapor form, removed from the air. Hence the issue (the info does says it has to be liquid form and I overlooked it, my fault). I'll have a think. Bests regards, Raymond |
| 2017-03-13 08:48:54 -0500 | received badge | ● Student (source) |
| 2017-03-12 14:06:52 -0500 | asked a question | Modelica Buildings MixingVolumeMoistAir Hi, I am trying to develop a cooling and dehumidifying coil and would like to use Buildings.Fluid.MixingVolumes.MixingVolumeMoistAir. I wonder why this model uses enthalpyOfWater for calculating QLat_flow instead of enthalpyOfVapotization which I've found to be the standard for calculating latent heat flow? I am surely missing something theoretical here. The issue is that since I am calculating mWatFlow from Sensible and Latent heat calculations, the Q_flow calculated by the MixingVolumeMoistAir is different from the ones I calculate internally giving me big errors in enthalpy of outflowing air. Many thanks in advance for your help. Bests regards, |
