| 汽车起重机摇臂机构的空间建模及优化 |
| |
| 引用本文： | 宁介雄,周海霞.汽车起重机摇臂机构的空间建模及优化[J].专用汽车,2006(7):31-34. |
| |
| 作者姓名： | 宁介雄 周海霞 |
| |
| 作者单位： | 湘潭大学机械工程学院,湖南湘潭,411105 |
| |
| 摘 要： | 运用空间坐标变换理论的有关知识,对起重机的摇臂机构进行运动分析,建立其整体空间数学模型。随后构建使摇臂机构转向误差最小的优化模型,考虑车辆的真实行驰状况引入加权函数,从而实现真实工作条件的仿真。最后以一典型车辆为例,验证得出此方法可行且高效。
|
| 关 键 词： | 坐标变换 摇臂 转向误差 优化 |
| 文章编号： | 1004-0226（2006）07-0031-04 |
| 收稿时间： | 2006-05-11 |
| 修稿时间： | 2006年5月11日 |
Space Modeling and Optimization of Rocker Arms Mechanism of Automobile Crane |
| |
| NING Jie-xiong.Space Modeling and Optimization of Rocker Arms Mechanism of Automobile Crane[J].Special Purpose Vehicle,2006(7):31-34. |
| |
| Authors: | NING Jie-xiong |
| |
| Institution: | NING Jie-xiong et al |
| |
| Abstract: | By employing the transform methodology of space coordinates, a special model of the rocker arm mechanism of automobile crane was made. Then, an optimization model of the rocker arms mechanism of auto-mobile crane aiming to minimize the steering error was established. The optimization model took the influence caused by conditions of the steering performance into account and employed a weight function in order to simulate the actual working conditions. At last, took a typical vehicle for example, the conclusion educed that the method was possible and effective. |
| |
| Keywords: | transform of coordinates rocker arm mechanism steering error optimization |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
