首页> 外文会议>International Conference on Electrical Machines(ICEM'04); 20040905-08; Cracow(PL) >VIBRO-ACOUSTIC OPTIMIZATION OF A PERMANENT MAGNET SYNCHRONOUS MACHINE USING THE EXPERIMENTAL DESIGN METHOD
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VIBRO-ACOUSTIC OPTIMIZATION OF A PERMANENT MAGNET SYNCHRONOUS MACHINE USING THE EXPERIMENTAL DESIGN METHOD

机译:基于实验设计方法的永磁同步电机振动声优化

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摘要

The aim of this paper is to use an analytical multi-physical model—electromagnetic, mechanic, and acoustic—in order to predict the electromagnetic noise of a permanent magnet synchronous machine (PMSM). Afterward, the experimental design method, with a particular design: "trellis design," is used to build response surfaces of the noise with respect to the main factors. These surfaces can be used to find the optimal design or more simply, to avoid unacceptable designs of the machine, in term of noise for a variable speed application.
机译:本文的目的是使用电磁,机械和声学的多物理模型进行分析,以预测永磁同步电机(PMSM)的电磁噪声。然后,采用具有特殊设计的实验设计方法:“网格设计”,以针对主要因素构建噪声的响应表面。这些表面可用于寻找最佳设计,或更简单地说,就变速应用的噪声而言,可以避免机器无法接受的设计。

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