摘要
液压机械双流传动是一种适用于履带车辆传动系的新型传动形式,键合图理论是适用于建立多能量系统的动态模型的动态分析方法。介绍了液压机械双流传动的基本原理和功率键合图理论,提出了一种液压机械无级变速器的传动方案,运用键合图理论建立了该方案的数学模型,并在M atlab/simu link环境下进行了仿真,揭示了该传动方案的运动特性,为进一步的工程设计与控制策略的研究提供了依据。
Hydro -mechanical transmission is a new transmission used to tracked vehicles. Bond graph is a dynamic analysis method for modeling the multi -energy system. This paper introduces the principles of hydro -mechanical transmission and the theory of power bond graph. A scheme for a kind of hydro - mechanical transmission is put forward and a power bond graph model of the scheme is established. Moreover, a simulation under Mattab/simulink shows the movement characteristics of the transmission, which will be a foundation for further research of engineering design and control strategy.
出处
《武汉理工大学学报（信息与管理工程版）》
CAS
2006年第12期41-44,共4页
Journal of Wuhan University of Technology：Information & Management Engineering
基金
河南省高校杰出科研人才创新工程资助项目(2002KYCX010)
关键词
液压机械双流传动
键合图
仿真
控制策略
hydro - mechanical transmission
bond graph
simulation
control strategy
