Research on Online Detection and Diagnosis Technology of High Speed Wire Reduced Diameter Gearbox Based on Digital Twin
The online detection and diagnosis of high-speed wire reduced diameter gearbox is of great significance for the safety and reliability of equipment operation.In order to achieve comprehensive monitoring and fault diagnosis of high-speed reducing and sizing gearboxes,this paper proposes an online detection and management system based on digital twins.The system adopts a 5-layer architecture,including perception layer,data layer,operation layer,function layer,and application layer.Subsequently,this paper proposes a targeted processing flow for the problem of high wire reduction fixed diameter gearbox based on data-driven and knowledge base,and analyzes its advantages and disadvantages.Finally,through data observation,it was found that the introduction of a digital twin based online detection and management system for high-speed reducing and sizing gearboxes resulted in a decrease in gearbox failure rate,shortened maintenance time,reduced maintenance costs,and enhanced system availability.
reduced diameter gearboxdigital twindata-drivenknowledge base