Hybrid automata for modeling discrete transitions in complex dynamic systems

被引：0

作者：

Mosterman, PJ ^{[1
]}

Biswas, G ^{[1
]}

机构：

[1] DLR Oberpfaffenhofen, Inst Robot & Syst Dynam, D-82230 Wessling, Germany

来源：

ARTIFICIAL INTELLIGENCE IN REAL-TIME CONTROL 1998 | 1999年

关键词：

hybrid systems; compositional modeling; modeling abstractions;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Hybrid system models combine continuous behavior evolution with discrete mode transitions. These transitions may cause discontinuous changes in the field that defines continuous system behavior and the variable values associated with the continuous state vector. In reality, these discontinuous changes are fast continuous transients. To simplify the analysis of these transients time scale and parameter abstractions are applied to system models with very different impacts on the analysis of system behavior. We have developed a systematic modeling approach based on hybrid automata which combines a priori and a posteriori: switching values to formally implement switching semantics associated with the abstraction events. Copyright (C) 1998 IFAC.

引用

页码：43 / 48

页数：6