▎ 摘　　要

NOVELTY - High-performance intelligent braided wire comprises a coaxial braided structure, a dielectric outer layer and a conductive wire positioned inside the dielectric outer layer core layer. The conductive core layer is a conductive yarn, where the conductive yarn includes metal fibers, metal wires, conductive metal compound fibers, conductive polymer fibers, carbon nanotube fibers and graphene fibers. The dielectric outer layer includes two high-performance yarns that are helically cross-wound on the outer periphery of the conductive core layer, and the high-performance yarns include ultra-high molecular weight polyethylene fibers, aramid fibers, polytetrafluoroethylene fiber, polyphenylene sulfide fiber, polyimide fiber and basalt fiber. USE - High-performance intelligent braided wire used in single-electrode mode triboelectric nanogenerator (claimed) and to industry, medical health, geotechnical and building, energy, environment protection and industrial textile intelligent. ADVANTAGE - The high-performance intelligent braided wire has excellent mechanical performance and stable structure. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing a high-performance intelligent braided wire, which involves: a. using a doubling machine to evenly wind the conductive yarn and the high-performance yarn on the weaving spindle; b. using a three-dimensional rope braiding machine to weave the conductive yarn in spindles and the high-performance yarn in spindles using braiding technology to obtain high-performance intelligent braided wire; and c. ultrasonic cleaning the high-performance intelligent braided wire with ethanol to remove impurities and oil stains.