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HEATERS - models and experiments |
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The video material (simulation) illustrates some of the transitional processes discussed in this chapter. For more information, contact us.
MOVIE1: heaters simulation 1 |
MOVIE1: Foil Heaters MOVIE2: Foil Heaters MOVIE3: Foil Heaters |
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PID regulator |
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The PID controller can be described by the equation:
where yr is the set point and y is the process output. The PID controller was originally
implemented using analog technology that went through several development stages.
Any standard transformation method can be used in the discretization of equation:  The proportional part:  The integral part:  The integration is approximated by:  which gives the following (forward euler) time discretization:  |
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PID regulator - simulation
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Experiment     |
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Simulation
  Heat Transfer Module. Modelling, Analysis and Design. |
Experiment   |
| Physical Process Modeling Resources: Mathematics Physics Electronics Programming Heat transfer |
