摘要
Modelica模型中,组件视图表达了模型的内部组成及组件之间的关系,是Modelica模型不可或缺的重要部分。介绍组件视图的内容与Modelica表达,并提出一种在组件视图进行动态仿真的方法,通过水箱的建模与仿真过程,直观地演示模型中状态变量在仿真过程中的动态变化,并在MWorks平台中实现动态组件库中定义的图形动态属性annotation字段和常用动态组件,展示准确的组件视图动态仿真效果。
In Modelica model,component view expresses the constitutions of the model and their relations between the components,and is an important part in Modelica model.In this paper,the content of component view and its Modelica expression are introduced.And a dynamic simulation approach conducted on component view is presented.Through the modelling and simulation process of a tank,the dynamic diversification of model＇s state variables across the simulation can be demonstrated directly,the graphic dynamic attributes annotation field and the common dynamic components both defined in dynamic library are achieved on MWorks platform,which displays exact simulation effects of the component view.
出处
《计算机应用与软件》
CSCD
北大核心
2012年第9期199-202,共4页
Computer Applications and Software
关键词
多领域建模
组件视图
动画
Multi-domain modelling ,Component view, Animation
