Advanced Process Control MCQ

Q1. What is the primary goal of Advanced Process Control (APC)?

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Q2. Model Predictive Control (MPC) relies on:

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Q3. Which of the following is not essential for APC implementation?

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Q4. A basic element of a PID control loop is:

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Q5. Feedforward control uses which information?

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Q6. What is dead time in process control?

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Q7. Cascade control architecture requires:

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Q8. Which variable is manipulated in APC?

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Q9. In adaptive control, the controller parameters:

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Q10. Multi-variable control handles:

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Q11. Setpoint tracking refers to:

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Q12. MPC optimization is recalculated:

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Q13. A benefit of APC is:

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Q14. Which disturbance variable is measured and used to improve control?

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Q15. Inferential control in APC is used for:

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Q16. Dead-time compensation is often achieved with:

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Q17. An effective model in APC should be:

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Q18. Constraint handling in MPC ensures:

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Q19. An output variable in APC is:

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Q20. Real-time optimization (RTO) in process plants aims at:

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Q21. Supervisory control is:

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Q22. A constraint in a control problem is:

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Q23. What does β€œrobustness” in control refer to?

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Q24. The manipulated variable is:

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Q25. A predictive controller requires:

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Q26. Which feature distinguishes feedback from feedforward control?

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Q27. Real time data acquisition in APC is critical for:

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Q28. In process control, a β€œdisturbance” is:

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Q29. Cross-coupling in multi-variable control means:

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Q30. Which one is a performance index in control systems?

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Q31. Process control horizon in MPC refers to:

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Q32. The optimizer in APC adjusts:

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Q33. Which software is commonly used for APC in industry?

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Q34. Integral action in PID control eliminates:

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Q35. If a controller gain is too high, the process may:

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