Which are the advantages of an open-loop systemI. Accurate responseII. Less time for maintenanceIII. ReliableIV. InexpensiveА.I and IIIl and IIIC.Il and IVD.III and IVB. Why the open-loop system is unsuitable for motor position controlI. Affected with disturbanceII. Unreliable responseIII. Non-linear responseIV. Easy to developA.I, Il and IIIВ.I, II, and IVC.I, III, and IVD.II, III, and IVB.

Q1)The open loop system has very few advantages over closed loop system. The open loop system is…

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Which are the advantages of an open-loop system I. Accurate response II. Less time for maintenance III. Reliable IV. Inexpensive А. I and II Il and III C. Il and IV D. III and IV B.

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter3: Power Transformers

Section: Chapter Questions

Problem 3.30P: Reconsider Problem 3.29. If Va,VbandVc are a negative-sequence set, how would the voltage and...

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Concept explainers

Single Phase AC Circuit

Alternating Current (AC) is a type of electric power in which the electric current changes, both in magnitude and direction, at regular intervals. This AC Circuits can deliver power in either a Single Phase system or a Three Phase system.

Question

Which are the advantages of an open-loop system
I. Accurate response
II. Less time for maintenance
III. Reliable
IV. Inexpensive
А.
I and II
Il and III
C.
Il and IV
D.
III and IV
B.

Why the open-loop system is unsuitable for motor position control
I. Affected with disturbance
II. Unreliable response
III. Non-linear response
IV. Easy to develop
A.
I, Il and III
В.
I, II, and IV
C.
I, III, and IV
D.
II, III, and IV
B.

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