A control system has the following transfer functions in its block diagram shown in Fig. 2. Assuming D(s) = 0, then for a unit step change in Y 0 sp, determine: a) Y'(s)/ Y'sp(s) ; b) y'(∞); c) offset. Note: Gc = 1, Gv = 2, Gd = Gp = 2/s(s+1) , Gm = 1
A control system has the following transfer functions in its block diagram shown in Fig. 2. Assuming D(s) = 0, then for a unit step change in Y 0 sp, determine: a) Y'(s)/ Y'sp(s) ; b) y'(∞); c) offset. Note: Gc = 1, Gv = 2, Gd = Gp = 2/s(s+1) , Gm = 1
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
Problem 1.1P
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A control system has the following transfer functions in its block diagram shown in Fig. 2. Assuming D(s) = 0, then for a unit step change in Y 0 sp, determine: a) Y'(s)/ Y'sp(s) ; b) y'(∞); c) offset. Note: Gc = 1, Gv = 2, Gd = Gp = 2/s(s+1) , Gm = 1
Transcribed Image Text:D(s)
G,(s)
Y (s)
Y,(s) * E(s)
P(s)
G(s)
G,(s)
U(s
G,(s)
Y (s) ▼ Y(s)
Y(s)
G,(s)
Figure 2: Control block diagram
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