基于多传感器融合的联合收获机状态监测与故障预警系统OA

With the development of automation and intelligence in agricultural machinery,the combine harvester,as a harvesting equipment for important crops such as soybeans and wheat,its mechanical performance directly affects the ef-ficiency of grain harvesting and the economic benefits of agricultural production.In production practice,due to the com-plex mechanical structure and harsh working environment of the combine harvester,various types of faults are prone to occur.Therefore,the research and development of a multi-sensor fusion state monitoring and fault warning system is of great significance for ensuring operation efficiency,reducing maintenance costs,and achieving intelligent transformation.This paper analyzes the structure and monitoring requirements of the combine harvester,designs the key points of sensor application and fault warning schemes under state monitoring,with the aim of providing new ideas for improving the in-telligent operation and maintenance level and reliability of the combine harvester.