Six major databases

1. Fault information database: stores abnormal data of locomotives, such as overspeed, overheating, etc., for targeted maintenance.
2. Operating parameter database: records operating parameters such as speed, pressure, etc., for data statistics and analysis.
3. Road condition detection database: collects road condition information, such as climbing, turning, AI recognition, video data, etc., to support autonomous driving systems.
4. Operation and maintenance management database: stores product information, industry dynamics, fault handling methods, order and work order management, used for product maintenance and maintenance management.
5. Digital twin database: records digital models of products such as locomotives, tracks, turnouts, etc., establishes real-time models of road conditions, and facilitates rapid fault handling.
6. Black box database: records product operation and maintenance information, fault information, road condition information, operation and maintenance data information, stores nearly 60 days of vehicle operation information, and serves as a reference for handling accidents or faults.