三轮农用运输车－驾驶员闭环系统的行驶方向稳定性

Travelling Directional Stability of Agricultural Tricycle/Driver Closed-Loop System

摘要: 研究了考虑驾驶员转向控制时三轮农用运输车在地面绝对坐标系中的行驶方向稳定性，推导了三轮车－驾驶员闭环系统稳定行驶的条件，分析了影响行驶方向稳定性的诸种因素，提出了为提高行驶方向稳定性在车辆总体布置和操纵中应注意的原则
- 三轮农用运输车 /
- 驾驶员 /
- 闭环系统 /
- 方向稳定性
Abstract: The travelling directional stability of agricultural tricycle in ground absolute coordinates under driver steering control is investigated. The stability travelling condition for tricycle/driver closed-loop system is derived, some factors that influence directional stability are analysed. Some principles that should be considered in general design and steering control for the stability of travelling direction are put forward.