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Sunday, September 23, 2012

Process control - FE Chemical Engineering module

This part counts 5% of afternoon points based on NCEES FE Supplied-Reference Handbook, 8th edition, 2nd revision.

1. Sensors and control values.
   This section includes controls on temperature and pressure.
  
2. Dynamics.
   This section includes time constants, 2nd order, and underdamped.

3. Feedback and feedforward control.

4. Proportional, integral, and derivative (PID) controller concepts.

5. Cascade control.

6. Control loop design.
   This section includes matching measured and manipulated variables.

7. Tuning PID controllers and stability.
   This section includes Method of Ziegler-Nichols and Routh Test.

8. Open-loop and closed-loop transfer functions.

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