| 轮式工程车辆电液转向系统的建模与仿真研究 |
| |
| 引用本文： | 姜立标,刘海芳.轮式工程车辆电液转向系统的建模与仿真研究[J].机床与液压,2004(6):78-80. |
| |
| 作者姓名： | 姜立标 刘海芳 |
| |
| 作者单位： | 哈尔滨工业大学（威海），威海,264209 |
| |
| 摘 要： | 针对轮式工程车辆的液压转向系统，提出了由中央控制器、脉宽调制放大器、比例阀控缸、转向动力机构构成的电液转向系统的数学模型，并用MATLAB工具箱进行仿真，最后通过车辆运行实验验证了模型及仿真结果的有效性，为轮式工程车辆高性能转向系统及控制器的设计提供了重要依据。
|
| 关 键 词： | 轮式工程车辆 电液转向系统 建模 仿真 实验研究 |
| 文章编号： | 1001-3881(2004)6-078-3 |
| 修稿时间： | 2003年7月10日 |
Modeling and Simulation of an Electrohydraulic Steering System for the Off-road Vehicle |
| |
| JIANG Li-biao,LIU Hai-fang.Modeling and Simulation of an Electrohydraulic Steering System for the Off-road Vehicle[J].Machine Tool & Hydraulics,2004(6):78-80. |
| |
| Authors: | JIANG Li-biao LIU Hai-fang |
| |
| Abstract: | Aimed at the hydraulic steering system in the o ff -road vehicle, a mathematical model on the electrohydraulic steering system was presented, which is composed of CCU, PWM driver, ratio-valve control servo mecha nism and steering executor. And it was simulated by MATLAB Simulink. At last, th rough the vehicle running experiment the validity of model and simulated result was proved. It provides the necessary reference for the electrohydraulic steerin g system design in the off-road vehicle. |
| |
| Keywords: | Off-road vehicle Electrohydraulic steering system Modeling Simulation Experimental investigation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
