Name
Abstract | ||
|---|---|---|
In this paper, we propose to model basic continuous component of dynamic systems in a way that facilitate the transposition to a G-DEVS model, which is a paradigm that offers the ability to develop a uniform approach to model hybrid systems (abstraction closer to real systems), i.e. composed of both continuous and discrete components. In that, our approach is clearly a discrete event approach where the choice of the time interval between two steps of calculation is based on the behavior changes of the process and no longer constant and/or a priori given, the underlying objective being to strictly satisfy to a given accuracy with a low computational cost. More precisely, we present a generalized discrete event model of an integrator using polynomial descriptions of input–output trajectories. We shall show its great capability of easily handling the delicate problem of input discontinuities, and a detailed comparison with classical discrete time simulation methods, will demonstrate its relevant properties. Several examples, including a complete hybrid system, will illustrate our results. |
Year | DOI | Venue |
|---|---|---|
2006 | 10.1016/j.simpat.2005.02.009 | Simulation Modelling Practice and Theory |
Keywords | Field | DocType |
Discrete systems,Discrete event model: DEVS, G-DEVS,Hybrid continuous systems,Piecewise linear trajectory. | Continuous modelling,Discrete-time stochastic process,Computer science,Discrete optimization,Discrete event dynamic system,Real-time computing,Discrete modelling,Discrete time and continuous time,Hybrid system,Discrete system | Journal |
Volume | Issue | ISSN |
14 | 1 | 1569-190X |
Citations | PageRank | References |
8 | 1.18 | 6 |
Authors | ||
2 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Norbert Giambiasi | 1 | 227 | 37.59 |
| Jean Claude Carmona | 2 | 11 | 1.78 |