某微型纯电动车转向系统力矩波动优化改进  

Improvement Design of Torque Fluctuation of the Electric Vehicle Steering System

作　　者：王长明 李丽君[2] 王怀谦 左鹏进 孙镇 Wang Changming;Li Lijun;Wang Huaiqian;Zuo Pengjin;Sun Zhen(Shandong Tangjun Ouling Automobile Manufacture Co.,Ltd.,Automotive Research Institute,Shandong Zibo 255000;Traffic&Vehicle Engineering College,Shandong University of Technology,Shandong Zibo 255000)

机构地区：[1]山东唐骏欧铃汽车制造有限公司汽车研究院,山东淄博255000 [2]山东理工大学交通与车辆工程学院,山东淄博255000

出　　处：《汽车实用技术》2020年第4期19-21,共3页Automobile Applied Technology

基　　金：国家自然科学基金项目(No.51505261)资助。

摘　　要：文章阐述了汽车转向系统的结构型式和转向力矩波动原理,并利用该原理,在某车型转向系统硬点不改变的情况下,确定转向系统的最佳中间轴相位角,使该车型转向系统力矩波动降到最低,并通过实车验证。The authors elaborate the structure style and torque fluctuation theory of vehicle steering transmission system, According to these principles, Determine the optimal intermediate shaft phase phase angle of the steering system without changing the hard point of the vehicle steering system, minimizing the torque fluctuation of the steering system of the model, and verify the results through testing.

关 键 词：转向系统 力矩波动 相位角 

分 类 号：U463.4[机械工程—车辆工程]