Object-Oriented Modeling and Simulation of a Hydraulic Transmission

杨世文; 郑慕侨

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Object-Oriented Modeling and Simulation of a Hydraulic Transmission

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- Object-Oriented Modeling and Simulation of a Hydraulic Transmission
- 面向对象的液力机械传动箱建模与仿真
- Issue 3, Pages: 171-176(2004)
- 作者机构：
  
  1. ,山西,太原,030051
  2. 华北工学院热能与动力工程系
  3. 北京理工大学
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2004
- 稿件说明：
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杨世文, 郑慕侨. Object-Oriented Modeling and Simulation of a Hydraulic Transmission[J]. 2004, (3): 171-176.
DOI：

杨世文, 郑慕侨. Object-Oriented Modeling and Simulation of a Hydraulic Transmission[J]. 2004, (3): 171-176. DOI：

摘要

　为提高复杂机电系统的建模效率

基于面向对象的物理系统建模语言Modelica

建立了液力机械传动箱基本组件的可重用参数化模型.所建模型具有无因果性

支持类结构(面向对象

多重继承

模板)

可重用等特点.利用面向对象的基本构件模型

建立了某履带车辆液力机械综合传动箱模型

并进行了动力传动系统的换挡动态特性仿真.虽然没有对结果进行试验验证

但从定性分析看

所建模型能正确地反映换挡动态特性

可用于换挡动态特性评估以及传动箱动态载荷的计算.

Abstract

In order to increase modeling efficient

the reusable subsystem models of hydraulic transmission

based on object-oriented physical modeling language Modelica

was developed. The characteristics of the models that distinguish the traditional simulating models are of non-causal

supporting class structure (object-oriented

multi-inheritance

and template)

and reuseable. Modeling and simulating of the integrated hydraulic transmission of a tracked vehicle was carried out based on Modelica/Dymola software. The results show the expected behaviors

however since no measurements has been available it is hard to say how near the truth the model is

just that the qualitative behavior is correct.

关键词

Keywords

references

　居乃.装甲车辆动力学分析与仿真[M].北京:国防工业出版社,2002.

　潘宏侠,姚竹亭,黄晋英.车辆动力传动系统监测故障诊断技术[J].华北工学院学报,2002,23(2):109-113.

　刘辉.车辆动力传动系统模块化建模及动力学仿真[D].北京:北京理工大学,2003.

　RubinZJ,MunnsSA,MoskwaJJ.Thedevelopmentofvehicularpowertrainsystemmodelingmethodologies:phi-losophyandimplementation[R].SAE971089.

　ElmqvistH,MattssonSE,OtterM.Modelica-alanguageforphysicalsystemmodeling,visualizationandsimula-tion[A].ProceedingsoftheIEEEInternationalSymposiumonComputerAidedControlSystemdesign[C],Hawaii,USA,1998.630-639.

　王明成.传动系统行星变速箱动态特性分析[D].北京:北京理工大学,2000.

　OtterM,ElmqvistH,MattssonSE.Hybridmodelinginmodelicabasedonthesynchronousdataflowprinciple[A].Proceedingsofthe1999IEEESymposiumonComputer-AidedControlSystemDesign[C],Hawaii,USA,Aug.,1999.

　WipkeK,CuddyM,BurchS.ADVISOR2.1:AUser-friendlyadvancedpowertrainsimulationusingacombinedbackward/forwardapproach[A].IEEETransactionsonVehicularTechnology,SpecialIssueonHybridandElectricVehicles[C].Columbus,OH,USA,1999.

　何洪文,孙逢春,余晓江.车辆动力-传动学性能仿真的方法研究[J].北京理工大学学报,2002,(5):582-586.

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