Real-time online monitoring method and system for steel wire rope of superspeed elevator

The invention discloses a real-time online monitoring method and system for a steel wire rope of an ultra-high-speed elevator, and relates to the technical field of steel wire ropes, and the system obtains and transmits steel wire rope health data in real time through a steel wire rope health data acquisition module, and efficiently transmits the data to a data processing and storage module through a wireless network. And the data processing and storage module unpacks, preprocesses and stores the health feature set, provides accurate data support for subsequent calculation, and ensures real-time performance and accuracy of data. And the data calculation module calculates a friction change coefficient FCV and a magnetic conductivity change coefficient MPV based on the health feature set to realize deep analysis of the health state of the steel wire rope. And the health analysis module combines the coefficients to calculate a comprehensive health index HI, carries out preliminary comparison evaluation on the co