Numerical simulations of fractional systems: An overview of existing methods and improvements

被引:89
作者
Aoun, M
Malti, R
Levron, F
Oustaloup, A
机构
[1] Univ Bordeaux 1, CNRS, UMR 5131, LAP,ENSEIRB, F-33405 Talence, France
[2] Univ Paris 12, UT Senart, IS, F-77127 Lieusaint, France
[3] Univ Bordeaux 1, Math Inst, F-33405 Talence, France
关键词
continuous time model; discrete time model; fractional model; fractional calculus; modeling; numerical simulation;
D O I
10.1007/s11071-004-3750-z
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
An overview of the main simulation methods of fractional systems is presented. Based on Oustaloup's recursive poles and zeros approximation of a fractional integrator in a frequency band, some improvements are proposed. They take into account boundary effects around outer frequency limits and simplify the synthesis of a rational approximation by eliminating arbitrarily chosen parameters.
引用
收藏
页码:117 / 131
页数:15
相关论文
共 24 条
[1]   NOVEL IIR DIFFERENTIATOR FROM THE SIMPSON INTEGRATION RULE [J].
ALALAOUI, MA .
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-FUNDAMENTAL THEORY AND APPLICATIONS, 1994, 41 (02) :186-187
[2]  
[Anonymous], THESIS U PARIS SUD O
[3]  
[Anonymous], 1998, ESAIM: Proc
[4]  
[Anonymous], DERIVATION ENTIERE T
[5]  
[Anonymous], 2001, THESIS U POITIERS FR
[6]  
[Anonymous], 1958, P IEE C
[7]   Solving an inverse heat conduction problem using a non-integer identified model [J].
Battaglia, JL ;
Cois, O ;
Puigsegur, L ;
Oustaloup, A .
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2001, 44 (14) :2671-2680
[8]  
Bode H, 1945, NETWORK ANAL FEEDBAC
[9]  
CHEN YQ, 2003, ASME 1 S FRACT DER T
[10]   RATRP of MMA in AIBN/FeCl3/PPh3 initiation system under microwave irradiation [J].
Cheng, ZP ;
Zhu, XL ;
Zhang, LF ;
Zhou, NC ;
Xue, XR .
POLYMER BULLETIN, 2003, 49 (05) :363-369