摘要
为充分完全的建模混合系统的特性,提出从不同角度对混合模型进行建模。在此理论基础上,对混合系统进行两种不同模型的建模:基于自动机的状态模型,以及从系统理论出发的混合系统对象模型,并建立这两种模型的形式化表达,以此表达为基础,进一步分析了这两种模型之间的相互关系,以及它们的特点和应用范围。为混合系统建模及其应用提供理论参考。最后通过一个应用实例证实两种模型的正确和有效。
Aiming at represent hybrid system completely, the system was modeled by multi-model from different points of view. The state model based on hybrid automation and the object model based on system theory were modeled, and the mathematic representations of the models were described. Then the relationship and the characteristics of the models were analyzed to illustrate the similarity and the difference of the models. The application field of the different models were also described, thus the theory base of modeling and application of hybrid system was provided. At last an example was given to prove the validity of the models.
出处
《系统仿真学报》
EI
CAS
CSCD
北大核心
2008年第3期562-566,共5页
Journal of System Simulation
基金
国家高技术研究发展计划资助项目(2004AA845022)
关键词
混合系统
仿真建模
自动机模型
对象模型
hybrid system
simulation modeling
hybrid automation
object model
