| 汽车液压动力转向器在阶梯路面激励下的试验研究 |
| |
| 引用本文： | 王若平,高翔,蒋军,沈晓丰,朱茂桃,夏长高,孙军,袁刘凯.汽车液压动力转向器在阶梯路面激励下的试验研究[J].农业工程学报,2007,23(2):132-134. |
| |
| 作者姓名： | 王若平 高翔 蒋军 沈晓丰 朱茂桃 夏长高 孙军 袁刘凯 |
| |
| 作者单位： | 1. 江苏大学汽车学院,镇江,212013
2. 南京依维柯汽车有限公司,南京,210037 |
| |
| 基金项目： | 江苏大学校科研和教改项目 |
| |
| 摘 要： | 为了研究汽车液压动力转向系统在前轮冲击载荷输入下的响应，该文进行了汽车液压动力转向器在阶梯路面激励下试验。着重分析了在阶梯路面上汽车液压动力转向系统在方向盘脱手和未脱手的两种工况下方向盘转角特性、方向盘转矩特性和转向动力缸的压力特性。试验结果表明液压动力转向器能够很好的吸收来自路面的激励。该研究方法和结果也可为具有液压动力转向的轮式拖拉机越埂、越障等情况提供参考。
|
| 关 键 词： | 液压动力转向器 阶梯 激励 试验 |
| 文章编号： | 1002-6819(2007)2-0132-03 |
| 收稿时间： | 2006/4/12 0:00:00 |
| 修稿时间： | 2006-04-12 |
Test research of hydraulic power steering gear under the road excitation of ladder road |
| |
| Wang Ruoping,Gao Xiang,Jiang Jun,Shen Xiaofeng,Zhu Maotao,Xia Changgao,Sun Jun and Yuan Liukai.Test research of hydraulic power steering gear under the road excitation of ladder road[J].Transactions of the Chinese Society of Agricultural Engineering,2007,23(2):132-134. |
| |
| Authors: | Wang Ruoping Gao Xiang Jiang Jun Shen Xiaofeng Zhu Maotao Xia Changgao Sun Jun and Yuan Liukai |
| |
| Institution: | School of Automobile, Jiangsu University, Zhenjiang 212013, China;School of Automobile, Jiangsu University, Zhenjiang 212013, China;School of Automobile, Jiangsu University, Zhenjiang 212013, China;School of Automobile, Jiangsu University, Zhenjiang 212013, China;School of Automobile, Jiangsu University, Zhenjiang 212013, China;School of Automobile, Jiangsu University, Zhenjiang 212013, China;Naveco Co. Nanjing 210037, China;Naveco Co. Nanjing 210037, China |
| |
| Abstract: | In order to conduct research on response characteristics of hydraulic power steering system when fore wheels are shocked, the characteristic of power steering gear under the road excitation of ladder road is researched with test ways. The characteristics of steering angle, steering torque and the pressure in cylinder were analyzed when the steering wheel was held or not in the testing. The result shows that the hydraulic power steering gear could absorb road excitation well. This research technique and result could provide references for wheel tractor bridging over balk, obstacle etc. |
| |
| Keywords: | hydraulic power steering gear ladder road excitation test |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《农业工程学报》浏览原始摘要信息 |
| 点击此处可从《农业工程学报》下载免费的PDF全文 |
|
