MATLAB Answers

0

hi how to solve below eqation in matlab command window in tf command

Asked by germanbrain common on 12 Sep 2019
Latest activity Answered by David K.
on 12 Sep 2019
how to put this below equation in command windows. here s2 means s to the power 2
H(S)=((s2 * Kd )+ (S * Kp) + Ki)/ s2(1+Kp) +s(1 +kp) +Ki
i want to pass numratoe to num and denominator to den varible
finally a=tf(num,den)

  0 Comments

Sign in to comment.

Tags

1 Answer

Answer by David K.
on 12 Sep 2019
 Accepted Answer

The tf function expects the num and den to be matrices that hold the coefficients to the numerator and denominator. In your case it would look like this:
num = [Kd , Kp , Ki];
den = [(1+Kp) , (1+kp) , Ki];
a = tf(num,den)

  0 Comments

Sign in to comment.