Rafael's profile - activity

Hi again! I tried with v23.2 but I received this error: * Severe * AirflowNetworkSolver: L-U factorization in Subroutine

Hi! Oh! I see! I'm using V22.2. I will check with the newer and I will tell you. Thank you so much!

Hi! thanks a lot for your answer. I tried to simulate with AirflowNetwork:MultiZone:SpecifiedFlowRate object and volume

Hi all!

I would like to run AirflowNetwork (AFN) model for ventilation in summer conditions, however, during the winter HVAC system is activated. Heating loads are quite sensible to infiltration rate, thus, I would like to simulate controlling the air change per hour (ACH), but is not possible in a model which has AFN configurated.

Somedody knows how to set both AFN and ZoneInfiltration objects without problems? at least any mode to configurate ACH while AFN is included in the model.

Thank you so much!

How set infiltration rate (ACH) in AFN model? Hi all! I would like to run AirflowNetwork (AFN) model for ventilation in

How set infiltration rate (ACH) in AFN model? Hi all! I would like to run AirflowNetwork (AFN) model for ventilation in

How set infiltration rate (ACH) in AFN model? Hi all! I would like to run AirflowNetwork (AFN) model for ventilation in

Hello! What an enlightening post and comments! very thankful. Any updates on recent versions of E+? Thank you so much!

JEPLUS problems when scripts used Hi there! I am trying to perform a simulation in JEPlus +EA and I have some parameters

JEPLUS problems when scripts used Hi there! I am trying to perform a simulation in JEPlus +EA and I have some parameters

Hi qirache! How are you? I think I have the same problem, JEPLUS works fine with python scripts but +EA doesn`t. Could

JEPlus +EA small error when datcomo from JEPLUS Hi! I had a little problem anytime I start a new simulation in +EA. I s

JEPlus +EA small error when datcomo from JEPLUS Hi! I had a little problem anytime I start a new simulation in +EA. I s

Hi Yi! Thanks a lot for your answer. Yes, I yestarday finally did what you said me. But no .csv files was generated with

Hi all! I have read all the questions about .rvi files, but none respond how to create .rvi files in E+. I read the I-O reference and I dont understand how create it. I need it for extract Zone Operative Temperature for using in variables of JEPlus. Thank you in advance!

Hi! yes, I am questioning basically the same. But before answers do not respond to the people about how to create .rvi

How to create .rvi files in EP? Hi all! I have read all the questions about .rvi files, but none respond how to create .

How include Zone Operative Temperature in JEPlus Hi all! I would like to know how could include (if possible) Zone Opera

I did it, but the heating loads resulted too low (comparing with default ground temp of 18ºC or the use of Slab pre-proc

I did it, but the heating loads resulted too low (comparing with default ground temp of 18ºC or the use of Slab pre-proc

Hi shorowit, Thank you! I really dont know how to use Kiva in my case, my house is just with flat floor without vertica

¿Why E+ recommend use ground temperatures between 15-25 ºC? Hi all! I am simulating a small house, and if I use Slab pre

What temperatures should I use in GroundHeatTransfer:Slab:BldgProps Object? Hi all! I am using slab preprocessor to calc

What temperatures shuold I use in GroundHeatTransfer:Slab:BldgProps Object? Hi all! I am using slab preprocessor to calc

What temperatures shuld I use in GroundHeatTransfer:Slab:BldgProps Object? ( Hi all! I am using slab preprocessor to cal

What temperatures shuld I use in GroundHeatTransfer:Slab:BldgProps Object? ( Hi all! I am using slab preprocessor to cal

How could I model the heating system with pellet boiler/stove or wood-chip stove in EnergyPlus? Hi all! I would like to

Hi! I would like to update a multiple IDF files from Eplus 9.2 to a newer version. It is possible? Thank you in advance!

Oh! I see! thanks a lot!!

How update multiple IDF files with Version Updater - Version 0.16? Hi! I would like to update a multiple IDF files from

Problems with basic geometry in OPENSTUDIO Hello! someone knows how to resolve this problem? OS doesn't allow me to comp

Problems with basic geometry in OPENSTUDIO Hello! someone knows how to resolve this problem? OS doesn't allow me to comp

Hello! someone knows how to resolve this problem? OS doesn't allow me to complete a space (geometry). When I try to draw the last space the program separetes automatically with other spaces.

UPDATE

Hello @Julien Marrec! Thanks a lot for your reply. Your video is exactly what I need to make (in the same order), but when I try to draw the last space (space 1-5 in your video) the program makes automatically what is in the second PrintScreen sent. It means that OS separates space 1-1 (in your video) from other spaces. If I try to draw in different manners the program joins or separates randomly. Finally, I can not draw the last space together with the other ones, as you did it. I have I little video link below.

https://www.youtube.com/watch?v=WehVu...

Thanks in advance!