| WTW90型重型平板运输车非线性转向系统控制方法研究 |
| |
| 引用本文： | 张高升,郑绍春,魏艳.WTW90型重型平板运输车非线性转向系统控制方法研究[J].武汉理工大学学报(交通科学与工程版),2008,32(4). |
| |
| 作者姓名： | 张高升 郑绍春 魏艳 |
| |
| 作者单位： | 武汉理工大学交通学院,武汉,430063 |
| |
| 摘 要： | 介绍了WTW90重型工程运输车转向系统的设计原理和控制实现方式.采用独立悬挂、各轮组独立转向的多模式转向系统;由阀控液压油缸通过连杆机构带动回转支承旋转来实现各轮组的转动;在位置PID算法的基础中加入数字补偿的控制方案.该设计方案很好地解决了转向系统的非线性、同步性的问题,实现了预期的转向系统的准确、稳定和同步的要求.
|
| 关 键 词： | 非线性 多模式转向 |
Control of Non linear Steering System in WTW90 Heavy Project Vehicle for Transportation |
| |
| Zhang Gaosheng,Zheng Shaochun,Wei Yan.Control of Non linear Steering System in WTW90 Heavy Project Vehicle for Transportation[J].journal of wuhan university of technology(transportation science&engineering),2008,32(4). |
| |
| Authors: | Zhang Gaosheng Zheng Shaochun Wei Yan |
| |
| Institution: | School of Transportation;WUT;Wuhan 430063 |
| |
| Abstract: | This article introduces the design principle of steering system and the realization of control for the WTW90 heavy project vehicle.This multi-pattern steering system has independent suspensions and each group of wheels can circumrotate separately.The rotation of each group of wheels is implemented with valve controlled hydraulic cylinder which revolves the gyrate bearing through mechanical linkage.Based on the position PID algorithm and numeric compensation,the non linearity and synchronization have been so... |
| |
| Keywords: | PID |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
