基于多信息融合的汽车电子系统故障诊断技术

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【摘  要】汽车电子技术的应用能够使汽车功能逐渐完善，也会满足人们的更多需求。同时，随着系统功能的丰富，故障复杂程度也随之增加，为故障检测带来了相当大的影响。本文基于多信息融合原理，获取可用数据，在有效了解汽车状况的前提下，结合汽车电子系统故障诊断技术分析，为汽车故障的快速诊断提供参考。

【关键词】多信息融合;汽车电子系统;故障诊断

中图分类号：U463.6    文献标志码：A    文章编号：1003-8639（ 2022 ）07-0058-03

Analysis of Fault Diagnosis Technology of Automotive Electronic System Based on Multi-information Fusion

LI Hua-qing

（Geely Automobile Research Institute（Ningbo）Co.，Ltd.，Ningbo 315336，China）

【Abstract】The application of automotive electronic technology can gradually improve automotive functions and meet people's more needs. At the same time，with the enrichment of system functions，the complexity of fault also increases，which has a considerable impact on fault detection. Based on the principle of multi information fusion，this paper obtains the available data. On the premise of effectively understanding the automobile condition，combined with the analysis of automobile electronic system fault diagnosis technology，this paper provides a reference for the rapid diagnosis of automobile fault.

【Key words】multi-information fusion;automotive electronic system;fault diagnosis

随着技术的发展，汽车应用功能逐渐复杂化，汽车传统内饰也逐渐被智能化内饰所替代，需要高效的诊断能力。（剩余5538字）