Variable Speed Drive Application Based Acoustic Noise Reduction Strategy
نویسنده
چکیده
The acoustic sound level caused as secondary effects of industrial energy conversion processes is often perceived as an unwelcome noise emitted into the enclosing surrounding. In order to verify design aspects for reducing such undesirable noise emission in particular within variable electric speed drive applications, suggested novel combinations of electrical and mechanical motor topologies are analyzed. Index Terms — Acoustic, Noise, Squirrel cage motor design, Inverter.
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