Offshore hydrogen production composite direct-current cable

• Main Authors: HU ZHENDI, ZHOU YING, ZHANG DAYU, GAO KEJIA
• Format: Patent
• Language: Chinese; English
• Published: 03.11.2023
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CONDUCTORS; ELECTRICITY; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES

The utility model discloses an offshore hydrogen production composite direct current cable, which comprises a hydrogen pipeline, a first conductor, a first insulation unit, a first shielding unit, a second conductor, a second insulation unit, a second shielding unit and an outer sheath which are sequentially and coaxially arranged from inside to outside, the first conductor and the second conductor form a direct-current loop; the first insulation unit is used for carrying out insulation processing on the periphery of the first conductor, the first shielding unit is used for shielding an induced magnetic field, the second insulation unit is used for carrying out insulation processing on the periphery of the second conductor, the second shielding unit is used for shielding the induced magnetic field, and the outer sheath is used for protecting the cable. The offshore hydrogen production composite DC cable provided by the utility model is simple in structure, can not only transmit hydrogen energy, but also trans