Dynamic submarine cable electro-thermal coupling characteristic testing device and testing method thereof

• Main Authors: SUN JUNZHENG, HU ZHENDI, ZHOU YING, HUANG WEITAO, ZHANG DAYU, SHI LUHAO
• Format: Patent
• Language: Chinese; English
• Published: 23.02.2024
• Subjects: ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; MEASURING; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; PHYSICS; TARIFF METERING APPARATUS; TESTING

A dynamic submarine cable electromechanical thermal coupling characteristic testing device disclosed by the present invention comprises a body, the body comprises two anchoring devices, the two anchoring devices are respectively used for anchoring two ends of a dynamic submarine cable, each anchoring device comprises a fixed seat and a swing frame, one end of the swing frame is fixedly connected with the dynamic submarine cable, a temperature measuring device is arranged in the fixed seat, and the temperature measuring device is connected with the dynamic submarine cable. A transformer is connected between the two fixed seats; the invention further discloses a testing method of the dynamic submarine cable electromechanical thermal coupling characteristic testing device, and the testing method comprises the steps that a submarine cable is bent and inserted into the swing frame and the fixed seat; the tensioning force is adjusted; the dynamic submarine cable is fixed; electrically connecting the transformer; ad