Supporting data for thesis titled “AC loss and modelling of superconducting machines for electric aircraft”

This dataset contains data such as Matlab and Python codes, and COMSOL files to support the thesis titled “AC loss and modelling of superconducting machines for electric aircraft”.Content includes files to analytically calculate ac loss of copper Litz wire, aluminum Litz wire, MgB2 multifilament wire, and REBCO tape under different conditions (temperature, magnetic field, transport current density; model magnetic field and ca loss analytically in partially superconducting machine (permanent magnetic synchronous machine, PMSM) and fully superconducting machine (dc synchronous machine, DCSM) with MgB2 armature.Further, there are files that use integral method to model high temperature superconducting tapes in the armatures of air-cored machine and iron-cored machine, and files that use the integral method to model ac loss of coils made of uncoupled, coupled-at-ends, and coupled tapes.In addition, raw data and analysis Matlab scripts are provided for electrical method measurements of transport ac loss of a coil cooled by gaseous helium, and for temperatures in the experimental platform to investigate calorimetric methods for ac loss measurement.

本数据集包含了诸如 Matlab 和 Python 代码以及 COMSOL 文件，旨在支持题为《电飞机用超导电机中的交流损耗及其建模》的论文。内容涵盖了在多种条件下（温度、磁场、传输电流密度）对铜锂线、铝锂线、MgB2 多丝线以及 REBCO 胶带进行交流损耗的解析计算文件。此外，还包括了在部分超导电机（永磁同步电机，PMSM）和全超导电机（直流同步电机，DCSM）中，采用 MgB2 电枢的磁场和交流损耗的解析建模文件。进一步，还提供了利用积分法对空气芯电机和铁芯电机电枢中的高温超导带进行建模的文件，以及使用积分法对由非耦合、端部耦合以及耦合带制成的线圈交流损耗进行建模的文件。此外，还提供了用于测量由液氦冷却的线圈传输交流损耗以及实验平台温度的原始数据和分析 Matlab 脚本，以研究交流损耗测量的热力学方法。