Design and Implementation of Switch Machine Working Component Detection Software System

In response to the construction of intelligent operation and maintenance in urban rail transit, aiming at the actual needs of the inspection and measurement software system for the working component components of various models of switch machines, a dual-end integrated software system development was carried out based on technologies such as big data, cloud platforms, and machine vision. The platform system architecture design was first introduced, followed by an analysis of the management background model of the software system, the functional requirements of the mobile terminal, and the system module settings. Models such as a low-complexity precise measurement algorithm and data transmission based on cloud servers were constructed. Finally, the main testing environment of the system and real-time performance testing were listed. The tests show that the software system can complete millimeter-precision measurement of a single image within 2.4 seconds with an accuracy rate of over 99%. The practical experience in the design and application process of this software system can provide a reference for the exploration and promotion of the intelligent operation and maintenance model in urban rail transit.