车辆动力传动系统监测与故障诊断技术

目的　研究车辆动力传动系统监测与故障诊断技术 .方法　针对车辆动力传动系统科研、生产和使用维护中经常出现的各类问题 ,提出系统状态监测与故障诊断技术研究的重要性与迫切性 ;在讨论了车辆动力传动系统监测与诊断技术国内外研究现状的基础上 ,提出了将要开展研究工作的主要内容 .结果　针对动力传动系统的实际 ,探讨了状态监测的系统配置及在动力传动系统故障诊断中将要应用的几项具体技术 .结论　所讨论的研究内容、监测系统和诊断技术 ,对车辆动力传动系统监测与故障诊断具有重要意义

Techniques on Monitoring and Fault Diagnosis for Vehicle Power Transmission Systems

Aim To study the techniques on monitoring and fault diagnosis for vehicle power transmission systems. Methods In view of the problems that are frequently observed in the scientific researches, manufacturing, application, and maintenance of the vehicle power transmission system, this paper argues that it is important and imperative to conduct researches on the techniques of condition monitoring and fault diagnosis system. It also presents the major contents of the researches to be conducted based on a review of the current home and abroad literatures on the techniques of condition monitoring and diagnosis of the vehicle power transmission system. Results In accordance with the realities of power transmission system, the paper also explores the configuration of the condition monitoring system and several items of specific techniques to be applied to fault diagnosis. Conclusion The discussed content, monitoring system and diagnosis technology are important to monitoring and fault diagnosis for vehicle power transmission systems.