节点文献
基于Modelica语言的面向对象的发动机建模与仿真
Object-Oriented Modeling and Simulation of an Engine with Modelica
【摘要】 采用面向对象的建模方法,根据独立性原则和物理划分原则对实际的发动机系统进行了模块化划分,采用物理系统建模语言Modelica建立了发动机部件模型库。通过连接模型库中的部件,建立了单缸发动机模型;然后,根据发火间隔和顺序,建立了某4缸汽油机模型,并进行了发动机性能仿真。
【Abstract】 According to the principle of independence and physical integrality, an object-oriented modeling approach has been adopted using Modelica/Dymola as programming environment. The library of engine component is set up. Then following reality constituent of engine and connecting component, a single cylinder engine has been created, though fire interval and fire order, a control-oriented four cylinders engine is build, performance of engine is simulated and researched.
- 【文献出处】 车用发动机 ,Vehicle Engine , 编辑部邮箱 ,2004年02期
- 【分类号】TK40
- 【被引频次】35
- 【下载频次】563