研究了移动磁场发生器的电磁特征及磁场空间分布规律；

The distribution of the magnetic flux density in the magnetic field generator which provided traveling magnetic field have been studied.

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通电螺线管里的电流产生里一个移动磁场，以非接触的方式驱动车辆。

Electric current in the cable winding generates a traveling magnetic field which pulls the vehicle along without contact. The support magnets form the exciter (i. e. the motor).

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最终得到移动磁场下铸造ZL 102薄壁件的最佳工艺条件为：不锈钢底模，电压为220v - 235v。

Under traveling magnetic field, casting ZL102 aluminum alloy thin-section castings' best process is: using stainless steel as bottom mold, voltage is between 220v-235v.

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