Mechanical Ventilation
Hello, I'm new to use Openstudio. I have a problem about the setpoint of temperatures. I want a simple Air Loop without heating and cooling that can take the outside air. The problem is that I want that it take air just when the outside air temperature is useful. I explain: I want inside a temperature range from 15° to maximum 20°C so the outside air must enter just when 1- inside temperature is less than 15°C and outside temperature is higher than inside air temperature; 2- inside temperature is higher than 20°C and outside temperature is less than inside temperature;
if there aren't these cases then the ventilation are not necessary and the plant doesn't must take the outside air.
For having this plant I need two thermostats that check the temperature and that working together: one inside and one outside. Is it possible?
I Hope that even with my bad English you can still understand ... Thanks for any help
I'm curious as to your application - why do you have no ventilation requirement? Are you controlling only temperature in the space and have no outdoor air requirement? I suggest reading the outdoor air controller (economizer) object definition in EnergyPlus.
Hi, thanks for reply. My application is just a simulation of storage; so I don't need a comfortable climate for human. I just need to check how much I can mitigate temperature without a plant of climatization. I try to change the parameters of "Controller: outdoor air" but seems doesn't change nothing.