Hello Everyone,<br><br>I got a problem for my simulation. Is it possible to use two controller to control one heat pump ?<br><br>My problem is that sometimes, ambient temperature is comfortable, but the high room temperature will hit the thermostat to ask the heat pump to running, and i think, this is the main problem to make my simulation energy consumption for the residential house higher than the real electric bills. <br>
<br>So, i am thinking, if i use the outside temperature as a control variable, it will optimize the simulation results. i tried to use the equation to combine two signals to control the heat pump, but the equation cannot handle it, because the control signal varies with time. <br>
<br>Would you please give some suggestions, if you have any ideas. I really appreciate it. Thank you !<br><br><br>Best Regards!<br><br><br>Jiang Zhu<br>