Q.7 (b) For the heat exchanger shown in Figure.6, draw the schematicdiagram for a combined feedforward-feedback controller in which inlet feedtemperature in the major load variable, and outlet temperature is thecontrolled variable. The combined controller output is the set point for thesteam pressure controller.SteamFeedCondensateFigure.6

The feedforward controller is one which can improve the reliability of feedback controller and this…

Answered: Q.7 (b) For the heat exchanger shown in…

Q.7 (b) For the heat exchanger shown in Figure.6, draw the schematic diagram for a combined feedforward-feedback controller in which inlet feed 6

Understanding Motor Controls

4th Edition

ISBN:9781337798686

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter54: The Operational Amplifier

Section: Chapter Questions

Problem 7RQ: Name two effects of negative feedback.

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Concept explainers

Free Damped Vibrations

Free vibration is a type of vibration in which the external force is removed after giving the initial displacement to a body/system. In other words, in this type of vibration, force is applied at the initial displacement of the system, and after the initial displacement, force is removed, and the system vibrates at the natural frequency.

Question

Q.7 (b) For the heat exchanger shown in Figure.6, draw the schematic
diagram for a combined feedforward-feedback controller in which inlet feed
temperature in the major load variable, and outlet temperature is the
controlled variable. The combined controller output is the set point for the
steam pressure controller.
Steam
Feed
Condensate
Figure.6

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