实验结果和理论分析表明永磁涡流制动是一种高效可靠的制动方法。通过与解析法和实验结果的比较，证明用有限元法分析永磁涡流制动的可行性和准确性。

Compared with the analytical and experimental results, it is confirmed that the permanent magnet eddy-current brake is an effective braking method and FEM is suitable for analyzing it.

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采用矢量位A法对线性涡流制动装置的磁场分布进行了有限元理论计算。

The distribution of magnetic flux of track eddy current braking device is calculated by using vector potential method.

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