Diverse HTS Hysteresis Motors

Abstract

The comparative study of HTS hysteresis motor with YBCO and BSCCO element in the rotor and copper conductors in the stator is proposed in this paper. Both the elements are used as rotor materials. Then the effect of each material is numerically calculated and simulated using AV formulation. Various performance parameters such as magnetic flux density, magnetic field and current density etc. of hysteresis motor and hysteresis rotor with both materials are computed. For this, two dimensional Partial Difference Equation based module of COMSOL Multiphysics has been used with two dimensional geometry with proper Neumann and Dirichlet boundary conditions. COMSOL Multiphysics is finite element based solver software. The computed constraints are evaluated with each other.