Double inverter concept for high-speed drives without motor filters

被引:0
|
作者
Kasten, Henning [1 ]
Beineke, Stephan [1 ]
Bachmann, Matthias [1 ]
机构
[1] KEBA Ind Automat Germany GmbH, Gewerbestr 5-9, D-35633 Lahnau, Germany
关键词
Multi-level inverters; Interleaved converters; Multiphase converter; High-speed drive; Harmonics; MACHINE;
D O I
暂无
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
It is known that high-speed machines have high power and loss densities [1]. The additional losses in the rotor caused by harmonics are particularly critical, as they act in the center of the machine. This paper shows an approach to reach small additional losses without a filter between inverter and machine.
引用
收藏
页数:10
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