Page 554 - Mathematical Techniques of Fractional Order Systems

Parameters Identification of Fractional Order Chapter | 18 533

(A) Chaotic behavior of commensurate fractional order PMSM model

50
40
30
20
w 10
0
–10
–20
–30
100
50 200
150
0
100
–50
50
–100 0
iq id

(B) Chaotic behavior of incommensurate fractional order PMSM model

30

20

10
w
0

–10

–20
60
40 100
20 80
0 60
40
–20
20
–40 0
iq id
FIGURE 18.1 Chaotic behavior in the PMSM (A) for commensurate fractional order model
and (B) for incommensurate fractional order model.