Abstract: This paper studied the overall plan for safety monitoring and control of constant conductive high-speed maglev operation, analyzed the safety characteristics of constant conductive high-speed maglev operation, based on this, studied its monitoring logic and monitoring mode, and designed the overall architecture of the operation safety monitoring and contro plan, elaborated on its main functions from the perspective of safety status monitoring, analyzed key technologies from the perspective of data logic, and preliminarily sorts out corresponding detection and monitoring technologies for various safety states, proposed a comprehensive monitoring mode, constructed a comprehensive monitoring system on the level of the central control system, and based on comprehensive analysis of safety data, implemented the comprehensive monitoring and control of the operation safety of the constant conductive high-speed maglev operation.