摘要
对全液压平地机的抗滑转问题进行了研究,提出了电子抗滑转解决方案,给出了方法的原理、思路以及实现流程;重点分析了滑转判定和抗滑转解除条件,为充分发挥牵引力而引入的恒速控制算法以及马达极限超速保护等实现要点;给出了样机实验的数据曲线与结论。
The anti-skidding problem of fully hydrostatic driving motor grader is studied.An electronic anti-skidding strategy is proposed.The principle and implementation process of the approach are presented.The criteria for determination and releasing anti-skidding,the constant-speed algorithm for maximizing the traction force and overspeed protection measure are analyzed and stressed.The testing data and curves are given.
出处
《筑路机械与施工机械化》
北大核心
2007年第9期53-56,共4页
Road Machinery & Construction Mechanization
关键词
全液压平地机
抗滑转
打滑
单泵双马达
hydrostatic motor grader
anti-skidding
skidding
one-pump two-motor driving