A) In the heat exchanger below, it is desired to control the outlet temperature T of the process fluid by manipulating the steam flow rate Fv. Draw a FB and FF control scheme for this process and specify the input/output variables. B) The control strategy for monitoring the water level in a boiling drum tank is desired in the process with the control scheme provided below. Please write the control strategy for this process, explaining the reasons behind it.

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
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A) In the heat exchanger below, it is desired to control the outlet temperature T of the process fluid by manipulating the steam flow rate Fv. Draw a FB and FF control scheme for this process and specify the input/output variables. B) The control strategy for monitoring the water level in a boiling drum tank is desired in the process with the control scheme provided below. Please write the control strategy for this process, explaining the reasons behind it.
a. Aşağıda verilen ısı değiştiricide; proses akışkanının çıkış sıcaklığı T,
buhar akış hızı Fv değiştirilerek kontrol edilmek istenmektedir. Bu
proses için birer FB ve FF kontrol şeması çiziniz ve girdi/çıktı
değişkenlerini belirtiniz.
Buhar
Besleme suyu
Kondensat
b. Aşağıda kontrol şeması verilen proseste kaynatma kazan tamburunda
bulunan suyun seviyesi kontrol edilmek istenmektedir. Bu prosesin
kontrol stratejisini, nedenlerini açıklayarak yazınız.
FC
Akış kontrol edici
Sicak
gaz
0000
ET
Kazan
Tambur
Proses
akışkanı
Akış
transmitter
Buhar
Transcribed Image Text:a. Aşağıda verilen ısı değiştiricide; proses akışkanının çıkış sıcaklığı T, buhar akış hızı Fv değiştirilerek kontrol edilmek istenmektedir. Bu proses için birer FB ve FF kontrol şeması çiziniz ve girdi/çıktı değişkenlerini belirtiniz. Buhar Besleme suyu Kondensat b. Aşağıda kontrol şeması verilen proseste kaynatma kazan tamburunda bulunan suyun seviyesi kontrol edilmek istenmektedir. Bu prosesin kontrol stratejisini, nedenlerini açıklayarak yazınız. FC Akış kontrol edici Sicak gaz 0000 ET Kazan Tambur Proses akışkanı Akış transmitter Buhar
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