Design of PI and PID controllers for fractional order time delay systems
Küçük Resim Yok
Tarih
2010
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
IFAC Secretariat
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
This paper deals with the computation of rational approximations of fractional derivatives and/or integrals. All rational approximations for fractional order of 0.1, 0.2,0.9 are obtained using continued fraction expansion (CFE) method. Extension of the stability boundary locus approach to control systems with a fractional order transfer function is given for the computation of stabilizing PI and PID controllers using continuous approximations of fractional orders. Numerical examples are provided to illustrate the results and to show the effect of the order of approximation on the stability region.
Açıklama
International Federation of Automatic Control (IFAC);Technical Committee on Control Design;Technical Committee on Linear Control Systems;Technical Committee on Networked Systems;Technical Committee on Nonlinear Systems;Technical Committee on Robust Control
9th IFAC Workshop on Time Delay Systems, TDS 2010 -- 7 June 2010 through 9 June 2010 -- Prague -- 94469
9th IFAC Workshop on Time Delay Systems, TDS 2010 -- 7 June 2010 through 9 June 2010 -- Prague -- 94469
Anahtar Kelimeler
Fractional order system, PI controller, PID controller, Realization, Stabilizing, Time delay
Kaynak
IFAC Proceedings Volumes (IFAC-PapersOnline)
WoS Q Değeri
Scopus Q Değeri
N/A
Cilt
43
Sayı
2 PART 1
