MyQuestionIcon

2

You visited us 2 times! Enjoying our articles? Unlock Full Access!

Control Systems

Steady State Error-Basics

The steady st...

Question

The steady state error of a stable 'type 0' unity feedback system for a unit step function is

A

0

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

\frac{1}{1 + K_{P}}

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

C

\infty

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

\frac{1}{K_{P}}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B $\frac{1}{1 + K_{P}}$
The steady state error of a stable 'type 0' unity feedback system for a unit step function is $\frac{1}{1 + K_{P}}$

Suggest Corrections

thumbs-up

0

Similar questions

Q. The steady state error of a unity feedback linear system for a unit step input is 0.1. The steady state error of the same system, for a pulse input r(t) having a magnitude of 10 and aduration of one second, as shown in the figure is

Q. A unity-feedback control system has the open-loop transfer function

G (s) = \frac{4 (1 + 2 s)}{s^{2} (s + 2)}

if the input to the system is a unit ramp, the steady-state error will be

Q. If the closed-loop transfer function

T (s)

of a unity negative feedback system is given by

T (s) = \frac{a_{n - 1} s + a_{n}}{s^{n} + a_{1} s^{n - 1} + . . . + a_{n - 1} s + a_{n}}

then the steady state error for a unit ramp input is

Q. A ramp input applied to an unity feedback system results in

5 %

steady state error. The type number and zero frequency gain of the system are respectively

Q. The forward transfer function of a unity feedback system is

G (s) = \frac{K (s^{2} + 1)}{(s + 1) (s + 2)} .

The system is stable for

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Steady State Error-Basics

CONTROL SYSTEMS

Watch in App

explore_more_icon

Explore more

Steady State Error-Basics

Other Control Systems

Join BYJU'S Learning Program

CrossIcon