摘要
以某车动力总成液压悬置为研究对象,应用键合图理论的方法建立其动力学分析模型,并运用Matlab/S imu link软件对其动特性进行了仿真计算。仿真结果与台架试验结果基本吻合,验证了该模型的适用性和可信性,为该元件进一步的研究和开发奠定了基础。
Using bond graph method,a model of hydraulic system was set up and simulation was made on its dynamic characteristics by using the Matlab/Simulink software. Comparing with experimental investigation, the predicted results tally with it on the whole and the applicability and creditability of the model are validated. It is beneficial to further research of hydraulic mount.
出处
《拖拉机与农用运输车》
2009年第3期26-28,31,共4页
Tractor & Farm Transporter
关键词
液压悬置
键合图
动特性
仿真
Hydraulic mount
Bond diagram
Dynamic characteristics
Simulation
