Convert from transfer function to time domain

10 views (last 30 days)
How can I convert from transfer function to time domain?
R0=0.000605797;
Qr=147964.8608;
R1=0.000856205;
C1=0.049823238;
% X=[SOC;Vrc];
A=[0 0;0 -1/R1*C1];
B=[1/Qr;1/C1];
C=[1 1];
D= R0;
% u=Il;
% Equations: X dot= AX+Bu & y= CX+Du+bo
sys= ss(A,B,C,D);
[b,a] = ss2tf(A,B,C,D) ;

Accepted Answer

Star Strider
Star Strider on 26 May 2022
Probably the easiest way is to just simulate it.
R0=0.000605797;
Qr=147964.8608;
R1=0.000856205;
C1=0.049823238;
% X=[SOC;Vrc];
A=[0 0;0 -1/R1*C1];
B=[1/Qr;1/C1];
C=[1 1];
D= R0;
% u=Il;
% Equations: X dot= AX+Bu & y= CX+Du+bo
sys= ss(A,B,C,D);
figure
impulse(sys)
figure
step(sys)
There is no reason to create a transfer function from it.
.
  4 Comments

Sign in to comment.

More Answers (0)

Products


Release

R2019b

Community Treasure Hunt

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

Start Hunting!

Translated by