Research on the Design Scheme of Routine Conductive High-Speed Maglev Integrated Grounding System

By analyzing and researching the main components and grounding requirements of routine conductive high-speed maglev transportation facilities, using natural grounding bodies of structural facilities such as line stations, bridges, tunnels as the main grounding network, propose specific grounding design plans for line track facilities, propulsion and power supply facilities, operation control facilities, and maglev vehicles, and then design a unified, high and low voltage compatible, strong and weak current integrated grounding scheme. It can meet the requirements for working grounding, safety grounding, lightning protection grounding, and shielding grounding of various facilities of routine conductive high-speed maglev, and ensure personal and equipment safety.