BASED on the analysis of magnetic filed, magnetic forces and AC loss, we compared the solenoidal windings and the pancake windings, and then give the ranges that each winding can be used.

• 在分析电磁场,电磁力和交流损耗的基础上,比较了高温超导变压器中螺旋状绕组和饼式绕组在电磁特性上的区别,给出了各自的应用范围。