| 基于MATLAB铰接式车辆原地转向特性的研究 |
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| 引用本文： | 张涛,张福生,张高峰,郑彦波.基于MATLAB铰接式车辆原地转向特性的研究[J].现代机械,2014(3). |
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| 作者姓名： | 张涛 张福生 张高峰 郑彦波 |
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| 作者单位： | 太原科技大学机械工程学院;西安昆仑工业有限责任公司; |
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| 摘 要： | 基于铰接式车辆原地转向特性,建立了铰接式车辆原地转向运动学模型,同时建立了装载机原地转向力学模型,分别对单桥驱动、双桥驱动和转向力学模型阻力矩进行了计算,得到了前、后桥轮荷。运用MATLAB软件对满载原地转向阻力矩和轮荷进行了计算和仿真,为铰接车辆转向系统设计和校验提供了依据。
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| 关 键 词： | 铰接车辆 转向阻力矩 力学模型 轮荷 |
A research on in-situ steering characteristics of articulated vehicle based on MATLAB |
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| Abstract: | Based on in-situ steering characteristics of articulated vehicle,an in-situ steering kinematic model of articulated vehicle is established,and an in-situ steering mechanical model for loaders is also built.The single-axle driver,the double-bridge driver and the resistance moment of the steering mechanical model are respectively calculated; the wheel load of front and rear axles is obtained.MATLAB software is applied to calculate and simulate the in-situ steering resistance torque and wheel load on condition of full load,which provides basis for further design and validation of the steering system of articulated vehicle. |
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| Keywords: | articulated vehicle steering resistance moment mechanical model wheel load |
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