SYSSIMHW6(2)

# SYSSIMHW6(2) - Problem 2 a S-plane Zeros lambda1...

This preview shows pages 1–6. Sign up to view the full content.

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Problem 2: a) S-plane Zeros lambda1 =-0.000000000000000 + 2.172894403262391i-0.000000000000000 - 2.172894403262391i 0.000000000000000 + 1.469364848131688i 0.000000000000000 - 1.469364848131688i S-Plane Poles lambda2 =-1.755531638756070 -0.714701755438116 + 1.269463751520555i-0.714701755438116 - 1.269463751520555i-0.139032425183853 + 1.278182915466705i-0.139032425183853 - 1.278182915466705i b) Frequency Response: Using bode plot for this:-200-150-100-50 50 Magnitude (dB) 10-1 10 10 1 10 2 90 180 270 360 450 Phase (deg) Bode Diagram Frequenc y (rad/s ec ) C) AB-2 Stability Region:-1-0.8-0.6-0.4-0.2 0.2 0.4-1-0.8-0.6-0.4-0.2 0.2 0.4 0.6 0.8 1 A B 2 S tability R egion R eal(LT) Imaginary(LT) The regions from this plot are 1) Absolutely unstable. 2) relatively stable. 3) relatively unstable. D) i)Absolutely unstable. T=0.7-1.4-1.2-1-0.8-0.6-0.4-0.2 0.2-1-0.8-0.6-0.4-0.2 0.2 0.4 0.6 0.8 1 LambdaT plot for abslutely Unstable T real axis Imaginary axis ii)Relatively stable. T=0.12-1-0.8-0.6-0.4-0.2 0.2 0.4-1-0.8-0.6-0.4-0.2-0....
View Full Document

## This note was uploaded on 02/21/2011 for the course EE 456 taught by Professor Dr.yang during the Fall '09 term at SUNY Buffalo.

### Page1 / 12

SYSSIMHW6(2) - Problem 2 a S-plane Zeros lambda1...

This preview shows document pages 1 - 6. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online