Abstract
Some DSC calorimeters, such as the model DSC 111, built by the society Setaram, allow the user to set the temperature programming parameters. Usually default values furnished by the constructor are often used, but it is very interesting to study the thermal behaviour of the regulation of the calorimeter under different conditions and with different kinds of set point temperatures.
For this research, we have developed in C language a set of software in order to demonstrate the behaviour of the (proportional integral derivative) PID controller of the DSC. It can help the user to choose correct values for P, I and D parameters according to the kind of experiment conducted. The software allows studies of extra parameters, such as the sampling rate of the computerized PID controller or the determination of filtering of the correction.
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Brunel, D., Elegant, L. A New Software to Show The Behaviour of The PID Controller. Part II. Influence of the setting parameters of DSCs. Journal of Thermal Analysis and Calorimetry 60, 345–355 (2000). https://doi.org/10.1023/A:1010152317039
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DOI: https://doi.org/10.1023/A:1010152317039