▎ 摘　　要

NOVELTY - This utility model claims an intelligent traffic with one magnetic suspension train special for power cable, from inside to outside in turn comprises conductor, conductor screening layer, insulation layer, insulation screening layer and high electric conduction high elastic graphene protecting layer, the high electric conduction high elastic graphene layer is doped with the graphene sheath, or jacket and coating in outside surface sheath of graphene coating. Of the utility model new supply of magnetic suspension train special for power cable bend performance is good, the graphene with the high elastic layer not only has the good weather resistance, corrosion resistance, fire resistance and automatic lubricating character, but also has the excellent grounding guide effect, fusogenic, graphene coating not easy to fall off, magnetic suspension train meet special power cable of electric, machinery, environmental protection and safety equal performance requirement.