一種ABS控制器相關故障問題研究

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【摘 要】本文針對乘用車試驗車輛儀表報ABS故障問題進行研究。通過試驗定位相關問題,分析問題產(chǎn)生原因,并制定改進方案。方案應用后,在解決問題、改良控制器處理策略的基礎上,提升乘用車控制器之間合作的可靠性及CAN網(wǎng)絡通信穩(wěn)定性。
【關鍵詞】ABS故障;CAN網(wǎng)絡;通信穩(wěn)定性
中圖分類號:U463.6 文獻標志碼:A 文章編號:1003-8639( 2022 )01-0067-02
Research on ABS Fault Reported by Passenger Vehicle Instrument
MA Bo-xiang,CHEN Shu-xing,ZHANG Li-bo,WANG Xin,NIE Ze-yu,DUAN Chong-lei,LI Zhi-ning
(Commercial Vehicle Institute,F(xiàn)AW JIEFANG,Changchun130011,China)
【Abstract】In this paper,we study the problem of ABS fault in the test vehicle instrument. Through the test locating related problems,analyzing the root causes,and taking this as a starting point to develop improvement programs and achieve the closing issues and strategies to deal with modified controller,improving cooperation reliability between passenger vehicle controllers,and communication stability of CAN network.
【Key words】ABS fault;CAN network;communication stability
作者簡介
馬伯祥(1980-),男,高級工程師,碩士,主要從事汽車電子電氣網(wǎng)絡試驗工作。(剩余3742字)