Finite element analysis modeling and experimental verification of reflected wave phenomena in variable speed machine drive cables

Xiong, Han; Louie, A.V.; Li, Rui; Zhang, Julia

doi:10.1109/iemdc.2017.8002391

Cited by 7 publications

(2 citation statements)

References 9 publications

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“…In medium voltage drive applications with long connecting cables, medium frequency resonance effects have been reported in [18], [19]. Similar effects have been reported in [20], [39] for low voltage applications with fast switching devices and shorter cable lengths.…”

Section: Insulation Stresssupporting

confidence: 69%

“…Moreover, with increasing switching frequencies, it is likely that phenomena, which are known from large drives in the megawatt range [18], [19] will also occur in small drives and low voltage applications [20]. The authors also expect, that common mode and differential mode frequency responses of electric machines are getting increasingly relevant for drive system dimensioning, as pronounced series and antiseries resonance frequencies can occur in the frequency range of converter harmonics.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

On Medium Frequency Differential Mode Resonance Effects in Electric Machines

Barnklau

Harnisch

Proske

2021

IEEE Open J. Ind. Applicat.

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This paper deals with medium frequency resonance effects in electrical machine windings, which can be excited by harmonic components of voltage source converters. The topic is getting more and more relevant with steadily increasing switching frequencies. For squirrel-cage induction machines with form-wound coils an algorithm is presented, which allows the prediction of first machine differential mode resonance frequencies already at design stage. Examples of the experimental model verification and interpretation of resonance frequencies complete the article.

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