| 电传动推土机曲线作业的控制仿真研究 |
| |
| 引用本文： | 石松山,李涛,孔德文.电传动推土机曲线作业的控制仿真研究[J].工程机械,2012,43(8):10-14. |
| |
| 作者姓名： | 石松山 李涛 孔德文 |
| |
| 作者单位： | 1. 山推工程机械股份有限公司
2. 吉林大学 |
| |
| 摘 要： | 电传动推土机采用差速转向系统驱动的总体结构形式.在建立电传动推土机后功率链各个部分仿真模型的基础上,提出了基于调节驱动电机和液压马达转速的控制方案,完成了推土机曲线作业控制策略的制定和整体模型的建立,并利用动态系统仿真软件MATLAB/Simulink进行仿真分析,验证了整体模型和控制方案的正确性.
|
| 关 键 词： | 电传动推土机 差速转向系统 控制方案 曲线作业 仿真 |
Control and Simulation Research on Curve Operation of Electric Drive Bulldozers |
| |
| Abstract: | The electric-driven bulldozer adopts differential steer and drive as a whole. On the basis of sections of post power chain in the electric-driven bulldozer which was simulated in a model we put forth a control concept based on regulating RPM of the electric drive motor and the hydraulic motor to have set up the bulldozer’s curve operation strategy and constructed a total model. Besides, we utilized a dynamic simulation software MATLAB/Simulink to have simulated and analyzed thereof, thus verified correctness of the whole model and the control concept. |
| |
| Keywords: | Electric drive buUdozer differential steer system control concept curve operation simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
