摘要
齿轮是机械设备传动中主要的组成部分,减少齿轮故障发生、延长其使用寿命是工业生产中至关重要的问题。概括了近50多年来国内外齿轮故障诊断技术的研究进展,对齿轮故障诊断方法进行分类,阐述时域、频域、时频域、智能和油液检测方法在齿轮故障中的应用实例,分析齿轮故障诊断技术的特点和应用范围,并全面综述信号测量技术的研究现状和发展,详细指出齿轮故障诊断技术必然的发展趋势,为齿轮系统的故障诊断和运行状态下的预防检测提供了重要依据,对齿轮故障诊断技术的研究提供了借鉴。
Gear is a main component of the machinery transmission. Reducing gear failure and prolong its life is a crucial issue in industrial production. It summarized the research progress of gear fauh diagnosis technology for nearly 50 years. The gear fault diagnosis methods are classified, mainly including the time domain method, frequency domain method, time-frequency domain method, the intelligent diagnosis method and oil detection. This paper elaborates their application example in the gear failure and analysis the characteristics and application example of gear fault diagnosis technology. It expounds several kinds of typical fault diagnosis technology and signal processing method in the modem application of gear fault diagnosis. Comprehensively reviewed the research status of signal t technology and the development. It summarized characteristics of modem gear fault diagnosis technology and pointed out the gear fault diagnosis technology in detail later. It will towards to the development of intelligent, diversification, efficient direction and provides the basic basis for the fault diagnosis of the gear system and test under the running state, to ensure the safe operation of the gear. The study of gear fault diagnosis technology has a certain significance.
作者
赵丽娟
刘晓东
李苗
ZHAO LiJuan LIU XiaoDong LI Miao(School of Mechanical Engineering, Liaoning Technical University, Fuxin 123000, China)
出处
《机械强度》
CAS
CSCD
北大核心
2016年第5期951-956,共6页
Journal of Mechanical Strength
基金
辽宁省教育厅高等学校创新团队项目(2007T070)资助~~
