摘要
本文研究了履带车辆液压转向闭式回路建立仿真模型的方法 ,在多个设计参数未明确的情况下 ,利用实验数据修正了仿真模型 .并分析了容积效率、输入转速、负载转矩对液压转向闭式回路动态响应特性的影响 。
In this paper,the modeling method of the tracklayers hydro steering closed loop is discussed.And the simulation model is corrected by means of the test result,because there are some uncertain parameters in the model.Furthermore,the paper analyzed the influence of cubage efficiency,input rotation speed or load torque on dynamic characteristic of hydro steering closed loop.These conclusions are of benefit to the designing and using of hydro steering system.
出处
《车辆与动力技术》
2001年第2期19-25,共7页
Vehicle & Power Technology
