摘要
运用法国AMESim软件平台对液压挖掘机的工作装置进行了建模,通过设置主要参数,实现了其机电液一体化系统的运动仿真,通过对动臂液压缸、斗杆液压缸、铲斗液压缸采用PID控制使其能够自动地实现较精确的轨迹跟踪完成自动挖掘,为设计人员提供了一条有效的设计手段。
excavator＇s manipulators were modeled by applying the French software of AMESim, the main model＇s parameters were set, and then the motion simulation of the integrative mechanics-electronics-hydraulics system was accomplished. Furthermore, the good tracking performance and automatic excavation were achieved, by using PID controller for beam, stick and bucket hydraulic jack, and it provides an effective method for designer.
出处
《液压气动与密封》
2009年第2期24-26,共3页
Hydraulics Pneumatics & Seals
基金
浙江省教育厅科研项目(20070894)
