摘要
介绍了目前多轴线挂车设计中普遍采用的转向角期望值的确立方法并指出其存在的问题,引入了牵引距、转向距等概念,给出挂车列车在无侧滑的纯滚动要求下目标转角的正确计算方法,对某型挂车的转向实例进行了分析并作出结论。
The method for the expected value of steering angle which is generally adopted in the design of the multiaxle hydraulic trailer is introduced and it＇s defect is pointed out. The concepts about the towing distance of trailer and the steering distance of the trailer＇s wheels is drawn oat. The proper method of calculation about the trailer＇s objective angle without sliping is also demonstrated .An example for a trailer is researched to reach a conclusion.
出处
《专用汽车》
2011年第8期64-67,共4页
Special Purpose Vehicle
关键词
多轴液压挂车
无侧滑纯滚动
牵引距
转向角期望值
multiaxle hydraulic trailer
roll without sidesliping
the towing distance
expected value forsteering angle
