首页> 外文会议>International Conference on Electrical Machines(ICEM'04); 20040905-08; Cracow(PL) >COMPARISON OF STATOR-AND ROTOR-FORCE EXCITATION FOR THE ACOUSTIC SIMULATION OF AN INDUCTION MACHINE WITH SQUIRREL-CAGE ROTOR
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COMPARISON OF STATOR-AND ROTOR-FORCE EXCITATION FOR THE ACOUSTIC SIMULATION OF AN INDUCTION MACHINE WITH SQUIRREL-CAGE ROTOR

机译:鼠笼式转子感应电机的声激仿真中定子和转子力的比较

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摘要

In this paper the structure- and air-borne noise of an induction machine with squirrel-cage rotor are estimated. For these, different types of surface-force excitations and rotational directions are regarded for the first time. The comparison of the different excitations shows, that it is necessary to take the rotor excitation into account, and that the direction of the rotation has a significant effect on the noise generation.
机译:本文估算了鼠笼式转子感应电机的结构噪声和空气传播噪声。为此,首次考虑了不同类型的表面力激励和旋转方向。不同励磁的比较表明,有必要考虑转子励磁,并且旋转方向对产生噪声有显着影响。

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