Towards a theory of continuous flow models

被引:20
作者
Barros, FJ [1 ]
机构
[1] Univ Coimbra, Dept Informat Engn, P-3030 Coimbra, Portugal
关键词
continuous flow models; theory of modeling and simulations; multirate and time-varying sampling; multirate simulation;
D O I
10.1080/03081070290008011
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
We present the continuous flow system specification formalism (CFSS). This formalism provides a digital computer approach to the representation of continuous systems based on a broad interpretation of the sampling concept. Continuous flow models permit to represent systems with both time-varying and multirate sampling. The equivalent dynamic system of a CFSS model is defined. Based on the CFSS formalism a multirate integration method is developed.
引用
收藏
页码:29 / 39
页数:11
相关论文
共 11 条
[1]  
Barros F. J., 1997, ACM Transactions on Modeling and Computer Simulation, V7, P501, DOI 10.1145/268403.268423
[2]  
Giambiasi N, 2000, T SOC COMPUT SIMUL I, V17, P120
[3]   Real-time multi-rate asynchronous simulation with single and multiple processors [J].
Howe, RM .
ENABLING TECHNOLOGY FOR SIMULATION SCIENCE II, 1998, 3369 :331-342
[4]   Stability analysis of a class of nonlinear multirate digital control systems [J].
Hu, B ;
Michel, AN .
CIRCUITS SYSTEMS AND SIGNAL PROCESSING, 1999, 18 (01) :43-57
[5]   Stability analysis of digital feedback control systems with time-varying sampling periods [J].
Hu, B ;
Michel, AN .
AUTOMATICA, 2000, 36 (06) :897-905
[6]  
KOFMAN E, 2000, LSD0004 FCELA UNR
[7]  
Mesarovic M., 1975, General systems theory: Mathematical foundations
[8]  
Praehofer H., 1991, THESIS
[9]  
WYMORE AW, 1997, MATH THEORY SYSTEMS
[10]  
Zeigler B. P, 2000, THEORY MODELLING SIM