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一类混合系统的建模问题
引用本文:贺风华,姚郁,卢迪.一类混合系统的建模问题[J].哈尔滨理工大学学报,2004,9(6):109-112,115.
作者姓名:贺风华  姚郁  卢迪
作者单位:哈尔滨工业大学,控制科学与工程系,黑龙江,哈尔滨,150001
摘    要:针对一类具有多个子系统相互作用的混合动态系统,建立了每个子系统的混合输入输出自动机模型,并给出了混合输入输出自动机的运算规则.运用模块化的建模思想,根据子系统之间逻辑和物理上的联系,通过单个模型的输入输出接口,将混合输入输出自动机按照运算规则进行综合,从而建立整个混合系统的混合输入输出自动机模型.通过实例说明了建模方法的运用过程.

关 键 词:混合系统  混合输入输出自动机  建模
文章编号:1007-2683(2004)06-0109-04

Modeling of A Class of Hybrid System
HE Feng-hua,YAO Yu,LU Di.Modeling of A Class of Hybrid System[J].Journal of Harbin University of Science and Technology,2004,9(6):109-112,115.
Authors:HE Feng-hua  YAO Yu  LU Di
Abstract:For a class of hybrid system multiple subsystems, a hybrid input -output automata is established for a single hybrid subsystem firstly in this paper. Operations of hybrid input -output automata are given. Adopting modular modeling idea, hybrid input -output automata are interconnected by input and output interface according to logical or physical relationships of agents. An integral and uniform model of such a class hybrid system is proposed, which can describe complex dynamical evolution and interaction of multiple subsystems effectively. By this model, a class of large-scale and complicated hybrid system can be analyzed, designed and controlled uniformly. An example is illustrated for modeling method in the end.
Keywords:hybrid systems  hybrid input-output automata  modeling
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