非公路用旅游观光车辆转向稳定性分析

Analysis of Vehicle Steering Stability for Garden Patrol Minibus

非公路用旅游观光车辆是特种设备中场(厂)内专用机动车辆的一种,其运行稳定性直接关系到乘客和车辆安全。观光车辆事故,特别是在转向过程中因车辆失稳侧翻导致的事故时有发生。针对观光车辆特点,建立合适的数学模型对车辆的侧翻机理进行研究,分析其影响参数和原因,有助于车辆的本体设计、安全运营和安全监管。

Garden patrol minibusis one of thespecial purpose motor vehicles in special equipmentfield.Its operation stability is directly related to the safety of personnel and vehicles.The accidents of garden patrol minibus,especially the accidents caused by vehicle instability and rollover in the process of steering,occur from time to time.According to the characteristics of garden patrol minibus,a suitable mathematical model is established to study the rollover mechanism of vehicles,and analyze the influencing parameters and reasons,which is helpful for the vehicle design,safety operation and safety supervision.