Analysis of Electromagnetic-Thermal Coupling Characteristics of Superconducting Energy Pipeline

摘要

The operating characteristics of superconducting energy pipelines are affected by the pipeline structure, the distribution of each superconducting current carrying and the operating temperature. This paper establishes the equivalent circuit model and heat transfer model of the superconducting energy pipeline, proposes a joint analysis method based on MATLAB and COMSOL, Finally, the current distribution and temperature distribution of the electromagnetic-thermal coupling characteristics of the superconducting energy pipeline during dynamic operation of the method and the conventional COMSOL method are compared and analyzed.