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 “robustness” 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 “disturbance” 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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