Steady Sate Error and Stability Analysis

version (752 Bytes) by Vishnu M Pillai
Steady State Errors in Unity Feedback Systems


Updated Tue, 04 Oct 2016 22:23:27 +0000

View License

A MATLAB program which will get the transfer function of the system and returns the following.
a. System type as a string (Type 0 or Type 1 or Type 2)
b. Steady state error for
i. Step input
ii. Ramp input
iii. Parabolic input
A system is called type 0, type 1, type 2,p , if N=0, N=1, N=2, p , respectively. Note that this classification is different from that of the order of a system. As the type number is increased, accuracy is improved; however, increasing the type number aggravates the stability problem. A compromise between steady-state accuracy and relative stability is always necessary.

Cite As

Vishnu M Pillai (2022). Steady Sate Error and Stability Analysis (, MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2016a
Compatible with any release
Platform Compatibility
Windows macOS Linux

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!