CAJ | 학술논문

鉴于汽车转向系统的缺陷严重影响行车安全，本文在分析汽车转向系统缺陷形式及其影响的基础上，提出了针对电动助力转向系统的缺陷(包括助力消失、助力过大/不足和误助力等缺陷)的实验辨识方法，并通过台架实验进行了验证。实验结果表明，所提出的实验辨识方法可有效辨识电动助力转向系统的主要缺陷。
감우기차전향계통적결함엄중영향행차안전，본문재분석기차전향계통결함형식급기영향적기출상，제출료침대전동조력전향계통적결함(포괄조력소실、조력과대/불족화오조력등결함)적실험변식방법，병통과태가실험진행료험증。실험결과표명，소제출적실험변식방법가유효변식전동조력전향계통적주요결함。
In view of that the defects of vehicle steering system seriously affect driving safety, an experi-mental identification scheme for the defects of electric power steering ( EPS ) system is proposed and verified by bench experiments in this paper based on an analysis on the forms and effects of steering system defects. The results of experiments show that the experimental identification scheme proposed can effectively identify the main defects of EPS system.