主办:陕西省汽车工程学会
ISSN 1671-7988  CN 61-1394/TH
创刊:1976年

Automobile Applied Technology ›› 2021, Vol. 46 ›› Issue (15): 85-88.DOI: 10.16638/j.cnki.1671-7988.2021.015.023

• Design and Research • Previous Articles     Next Articles

The Research on Method Control Strategy for Improve Truck Operating Stability

ZHANG Xu, WANG Yin, LU Wei, WU Xing   

  1. Shaanxi Automobile Holding Group Co., Ltd., Shaanxi Xi'an 710020
  • Online:2021-08-15 Published:2021-08-20

一种提升卡车操稳性能的控制策略研究

张旭, 王印, 卢威, 武星   

  1. 陕西汽车集团股份有限公司,陕西 西安 710020
  • 作者简介:张旭,就职于陕西汽车集团股份有限公司。

Abstract: In the process of truck steering due to the centripetal force, lateral and pendulum swing movement, effective active control, can ensure the safety of good vehicle steering. By establishing a two-degree freedom vehicle model, a control method based on PID technology, active model in MATLAB/ SIMULINK, compared with passive model, under different front wheel angle input conditions to verify the effectiveness of the article controller.

Key words: Safety performance, PID control, Optimization simulation

摘要: 在卡车转向过程中由于受到向心力的作用,会发生侧偏和横摆运动,进行有效的主动控制,可保证良好的车辆转向时的行驶安全性。文章通过建立二自由度车辆模型,设计了一种基于PID技术的控制方法,在MATLAB/ SIMULINK搭建主动模型,并与被动模型进行比较,在不同前轮转角输入条件下进行了仿真验证,以验证文章控制器的实效性。

关键词: 行驶安全性, PID控制, 优化仿真

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