Concave skeleton superconducting cable structure based on photoelectric composite superconducting tape

The utility model relates to the technical field of superconducting transmission, and provides a concave skeleton superconducting cable structure based on a photoelectric composite superconducting tape, which comprises a support body, a conductor layer, a shielding layer, a cryostat pipeline and an outer protection layer which are coaxially arranged in sequence, and is characterized in that the conductor layer comprises a photoelectric composite superconducting layer and a first fixing layer; the photoelectric composite superconducting layer is formed by winding a plurality of photoelectric composite superconducting strips and wraps the supporting body, the first fixing layer wraps the photoelectric composite superconducting layer, and each photoelectric composite superconducting strip comprises a superconducting conductive unit, an optical cable unit and a bonding unit. According to the utility model, the temperature of each superconducting tape is sensed through the temperature measurement optical fiber uni