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I am using EnergyPlus to export and FMU and imported to Modelica. I am trying to replicate the model shown in http://simulationresearch.lbl.gov/fmu/EnergyPlus/export/ which seems to work fairly ok. However, my next step is to include a PI-controller for the cooling mode. When i add the PI-controller the model doesn't seem to work properly as the results for the temperature are completely out of the setpoints (20C-heating and 27C-cooling). Could you please advice me on this issue? thank you in advance. I have attached also a screenshot of the PI-controller. I tried to tune the controller by adjusting the parameters K,Ti and although it has an effect on the results, still they are far away from the desired values.

I am using EnergyPlus to export and FMU and imported to Modelica. I am trying to replicate the model shown in http://simulationresearch.lbl.gov/fmu/EnergyPlus/export/ which seems to work fairly ok. However, my next step is to include a PI-controller for the cooling mode. When i add the PI-controller the model doesn't seem to work properly as the results for the temperature are completely out of the setpoints (20C-heating and 27C-cooling). Could you please advice me on this issue? 27C-cooling). thank you in advance. I have attached also a screenshot of the PI-controller. I tried to tune the controller by adjusting the parameters K,Ti and although it has an effect on the results, still they are far away from the desired values.

I am using EnergyPlus to export and FMU and imported to Modelica. I am trying to replicate the model shown in http://simulationresearch.lbl.gov/fmu/EnergyPlus/export/ which seems to work fairly ok. However, my next step is to include a PI-controller for the cooling mode. When i add the PI-controller the model doesn't seem to work properly as the results for the temperature are completely out of the setpoints (20C-heating and 27C-cooling). thank you in advance. I have attached also a screenshot of the PI-controller. I tried to tune the controller by adjusting the parameters K,Ti and although it has an effect on the results, still they are far away from the desired values.

Could you please advice me on this issue? Thank you !!

I am using EnergyPlus to export and FMU and imported to Modelica. I am trying to replicate the model shown in http://simulationresearch.lbl.gov/fmu/EnergyPlus/export/ which seems to work fairly ok. However, my next step is to include a PI-controller for the cooling mode. When i add the PI-controller the model doesn't seem to work properly as the results for the temperature are completely out of the setpoints (20C-heating and 27C-cooling). thank you in advance. I have attached also a screenshot of the PI-controller. I tried to tune the controller by adjusting the parameters K,Ti and although it has an effect on the results, still they are far away from the desired values. Could you please advice me on this issue? Thank you !!