Maintenance of Expressway Electromechanical System
With the rapid development of highways,the dependence of highway operation and management on electromechanical systems is becoming increasingly strong.This paper analyzes the operation and maintenance mode and safety of the high-speed electromechanical system based on the mechanical and electrical equipment failures that occurred during the operation of the northern section of the Kaili Ring Expressway,combined with the terrain conditions of Guizhou Province and the actual situation of the electromechanical system during operation.By analyzing and researching the problems existing in the operation and maintenance process of the electromechanical system,specific solutions are proposed to improve the level of electromechanical operation and maintenance management and equipment operation quality of highways.
expresswaymechanical and electrical equipmentoperation and maintenance managementoperation quality