Some controllers have an adjustable output bias. An acceptable simulation of loadchange, when the controller is in automatic and at steady state, is a step change inthe value of this bias.Based on the following figure, which of the answers expresses the objectives of agood close loop control system?LoadControlledvariableMaximumerrorStep change in loadSettling time.TimeTimeResidual error O1- Minimize the maximum error2- Minimize the settling time3- Minimize the residual errorNone of these answers1- Minimize the maximum error2- Maximize the settling time3- Minimize the residual error1- Minimize the maximum error2- Maximize the settling time3- Maximize the residual error1- Maximize the maximum error2- Maximize the settling time3- Maximize the residual error

Given: What are the objectives of a good control system?

Based on the following figure, which of the answers expresses the objectives of a good close loop control system? Load. Controlled variable Maximum error Step change in load Settling time. Time Time Residual error

Based on the following figure, which of the answers expresses the objectives of a good close loop control system? Load. Controlled variable Maximum error Step change in load Settling time. Time Time Residual error

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

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Question

Some controllers have an adjustable output bias. An acceptable simulation of load
change, when the controller is in automatic and at steady state, is a step change in
the value of this bias.
Based on the following figure, which of the answers expresses the objectives of a
good close loop control system?
Load
Controlled
variable
Maximum
error
Step change in load
Settling time.
Time
Time
Residual error

O
1- Minimize the maximum error
2- Minimize the settling time
3- Minimize the residual error
None of these answers
1- Minimize the maximum error
2- Maximize the settling time
3- Minimize the residual error
1- Minimize the maximum error
2- Maximize the settling time
3- Maximize the residual error
1- Maximize the maximum error
2- Maximize the settling time
3- Maximize the residual error

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