„SzabtechLabZH” változatai közötti eltérés
beljebb kezdve, h legyen pre tag a kimenetben |
képek feltöltve, belinkelve |
||
| 381. sor: | 381. sor: | ||
'''Matlab:''' | '''Matlab:''' | ||
s=tf('s') | |||
s=tf('s') | P=1/((1+2*s)*(1+s)*(1+6*s)) | ||
P=1/((1+2*s)*(1+s)*(1+6*s)) | P=zpk(P) | ||
P=zpk(P) | C=(1+6*s)/s | ||
C=(1+6*s)/s | L=C*P | ||
L=C*P | L=minreal(L) | ||
L=minreal(L) | [mag,phase,w]=bode(L); | ||
[mag,phase,w]=bode(L); | k=margin(mag,phase-60,w) | ||
k=margin(mag,phase-60,w) | C=k*C | ||
C=k*C | margin(C*P) | ||
margin(C*P) | T=C*P/(1+C*P), T=minreal(T) | ||
T=C*P/(1+C*P), T=minreal(T) | t=0:0.05:40; | ||
t=0:0.05:40; | y=step(T,t); | ||
y=step(T,t); | plot(t,y),grid | ||
plot(t,y),grid | ym=max(y) | ||
ym=max(y) | |||
http://i.imgur.com/P0MFbu8.png | |||
===6. feladat=== | ===6. feladat=== | ||