Process Engineering Division – Instrumentation and Automation Technology Exchange Forum – Daily Question – Questions 11–11
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Process Engineering Section – Instrumentation and Automation Technology Forum – Daily Question – Questions 11–11: Fill-in-the-blanks: Feedforward control is adjusted based on the magnitude of ( ), and its advantage is that it enables timely correction of ( ). Reference answer: Perturbation amount – the main interference
Feedforward regulation is carried out based on the magnitude of the disturbance. The advantage of feedforward regulation is that it enables timely suppression of the main disturbances.
The magnitude of the perturbation, and the impact of the main perturbation on the controlled quantity
The magnitude of the perturbation force, and the timely overcoming of major disturbances
Feedforward regulation is carried out based on the magnitude of the disturbance. The advantage of feedforward regulation is that it enables timely elimination of the main disturbances