Generation method of preventive repairing strategies of escalator based on health degree models
Crawler-type magnetic adsorption detection robot walking mechanism
Lifting folding type platform protection device suitable for various vehicle types
Platform door passenger waiting guide system and method for displaying idle seats of train
Interactive platform door passenger distribution guiding system and method based on thermal imaging
Passenger waiting guide subway platform door system based on fiber grating and operation method
Escalator full-life-cycle data management method and system based on data center station