摘要
为了保障船舶柴油机的安全运行,研发了一种基于多尺度传感器信息融合技术的船舶柴油机故障诊断系统。在此基础上,从摩擦学与动力学耦合的角度,对船舶柴油机摩擦学系统状态监测与故障诊断关键技术研究进展进行了分析,指出了尚待解决的问题和今后的重要研究方向。
To ensure the reliable operation of marine diesel engines,a marine diesel engine fault di- agnosis system was developed based on the information fusion of multi-dimensional sensors. In the light of the application of the proposed diagnosis system,the key issues on the wear condition monito- ring and fault diagnosis for marine diesel engines were discussed from view point of the coupling of tri- bologic and dynamic information. Lastly,existing problems and future research directions were repor- ted.
出处
《中国机械工程》
EI
CAS
CSCD
北大核心
2013年第10期1413-1419,共7页
China Mechanical Engineering
基金
国家自然科学基金资助重点项目(51139005)
国家自然科学基金资助面上项目(50975213)
高等学校学科创新引智计划(111计划)资助项目(B08031)
关键词
船舶柴油机
摩擦学系统
状态监测
故障诊断
marine diesel engine
tribo- system
condition monitoring
fault diagnosis
