Frequency Response Computation of Fractional Order Interval Transfer Functions
Küçük Resim Yok
Tarih
2010
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Inst Control Robotics & Systems, Korean Inst Electrical Engineers
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The paper present extensions of some results developed in the parametric robust control to fractional order interval control systems (FOICS). Computation of the Bode and Nyquist envelopes of FOICS are studied. Using the geometric structure of the value set of fractional order interval polynomials (FOIP), a technique is proposed for computing the Bode and Nyquist envelopes of transfer functions whose numerator and denominator polynomials are fractional order polynomials with interval uncertainty structure. The results obtained are useful For the analysis and design of FOICS. Numerical examples are included to illustrate the benefit of the method presented.
Açıklama
Anahtar Kelimeler
Bode envelope, fractional order interval transfer functions, nyquist envelope, parametric uncertainty
Kaynak
International Journal of Control Automation and Systems
WoS Q Değeri
Q3
Scopus Q Değeri
N/A
Cilt
8
Sayı
5
