Hi, I took some mesurements of ramp response for furnace to choose parameters for PID, but I do not know how to define model of it. The ambient temperature was about 15°C, ramp was 120°C/h, final temp was 60°C, but it was tested in closed loop with P=1. The data I received are temperature measurements depending on time. Do you have any ideas how to do it ?Hi, I took some mesurements of ramp response for furnace to choose parameters for PID, but I do not know how to define model of it. The ambient temperature was about 15°C, ramp was 120°C/h, final temp was 60°C, but it was tested in closed loop with P=1. The data I received are temperature measurements depending on time. Do you have any ideas how to do it ? Hi, I took some mesurements of ramp response for furnace to choose parameters for PID, but I do not know how to define model of it. The ambient temperature was about 15°C, ramp was 120°C/h, final temp was 60°C, but it was tested in closed loop with P=1. The data I received are temperature measurements depending on time. Do you have any ideas how to do it ? transfer function, model, simulink, matlab, state-space MATLAB Answers — New Questions

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