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250
0
0.2
0.4
0.6
0
Ta = 21
Tt = 40
50
100
150
200
0
50
100
Time (s)
150
200
Heater level l
Heater temperature Th
Sample temperature Ts
Target temperature Tt
1
0.8
Heater level
Temperature (in ◦ C)
Figure A.2.: Example output of the model simulator with parameters as given in
the program source listing. After some oscillation, the system reaches
an equilibrium state with Ts 6= Tt .