CAJ | 학술논문

利用Recurdyn、Amesim、Matlab/Simulink分别建立动力学模型、液压系统模型和控制系统模型，通过二次开发，建立机电液联合仿真模块，可以实现多学科领域的协同仿真。然后基于此仿真模块，建立了某型起重机机电液联合仿真模型，仿真研究得到起臂工况下各系统的动态性能，真实的反映各系统间的相互影响。
이용Recurdyn、Amesim、Matlab/Simulink분별건립동역학모형、액압계통모형화공제계통모형，통과이차개발，건립궤전액연합방진모괴，가이실현다학과영역적협동방진。연후기우차방진모괴，건립료모형기중궤궤전액연합방진모형，방진연구득도기비공황하각계통적동태성능，진실적반영각계통간적상호영향。
This paper sets up dynamic, hydraulic and electrical models by using Recurdyn, Amesim and Matlab/Simulink. Through secondary development, the collaborative simulation platform of mechanical, electricity and hydraulics can be built and the joint design of multidisciplinary can be accomplished on this platform. The collaborative simulation model of certain type of the crawler crane under the working condition has been built up on this platform. Through the collaborative simulation, the dynamic property of each system under the working condition when the crane is raising its arm can be obtained, which can also show the actual interaction of each system.