Modular Integration Methods for Simulation of Large-Scale Dynamic Systems

Modeling, Identification and Control

关键词: Modular;    simulation;    dynamic;    parallel processing;    coordination;   

DOI  :  10.4173/mic.1985.3.4

来源: DOAJ

【 摘 要 】

Modular simulation of dynamic systems offers the possibility of computational speed through parallel processing of individual sub-systems and through the use of the best integration algorithms for each sub-system. Such simulation needs co-ordination algorithms to keep the various sub-systems in time synchronization and to compute the interconnection between the sub-systems. A mathematical description of the co-ordination problem leads to the development of several new algorithms. These new algorithms are shown to have desirable convergence and stability properties. In particular a new Newton type algorithm is A-stable in a sense similar to that defined for ordinary integration algorithms.

【 授权许可】

Unknown