Excavator Operator Mechanism and Hydraulic Integration Model Construction and Simulation Based On Modelica
This paper explains and demonstrates how to construct integration simulation model of exavtor operator based on modelica language. The paper firstly introduce the history of modelic language and application in production design; secondly the paper construct exavtor operator dynamics model by D-H method and construct operators modelica model by dymola soft; then the paper analyse the hydraulic system of operator, and construct hydraulic simulation model which integrate to operator mechanism system; at last the paper gives simulation results of vauious operating mode. Because of consideration in coordination of mechanism and hydraulic of operator,the simulation results approach actual working process,and improve the exavtors design efficiency and reliability.
Excavator Operator Integration simulation model Modelica
Gong youping Bian xiangjuan Chen guojin
School of Mechanical Engineering Hangzhou Dianzi University Hangzhou, China School of Computer Science Zhejiang Education Institute Hangzhou, China
国际会议
合肥
英文
666-671
2011-09-23（万方平台首次上网日期，不代表论文的发表时间）