Coaxial cable for special linear motor

• Main Authors: OUYANG DONG, HU YONGDE, MAO BINGHUA
• Format: Patent
• Language: Chinese; English
• Published: 28.05.2024
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CONDUCTORS; ELECTRICITY; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES

The invention belongs to the technical field of cables, and relates to a coaxial cable for a special linear motor. In order to solve the skin effect problem of a traditional coaxial cable, the inner conductor adopts a layered and split conductor structure, and the outer conductor is finely split, so that current distribution is more balanced, the skin effect caused by the fact that current is concentrated on the surface of the conductor is reduced, and the service life of the coaxial cable is prolonged. And the current-carrying capability and the overall efficiency of the cable are obviously improved. In addition, a multi-layer protection system is adopted, so that the safety and stability of the cable during high-power transmission are ensured. According to the invention, the problem of reliable transmission under ultrahigh voltage, ultrahigh current and long-time impact is solved, the urgent demand on high-performance and high-safety cables in specific industrial application scenes is met, and the cable has