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Insulation Life Span of Low-Voltage Electric Motors—A Survey

The use of static frequency converters, which have a high switching frequency, generates voltage pulses with a high rate of change over time. In combination with cable and motor impedance, this generates repetitive overvoltage at the motor terminals, influencing the occurrence of partial discharges...

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Détails bibliographiques
Auteurs principaux: Vanessa Neves Höpner, Volmir Eugênio Wilhelm
Format: Artigo
Langue:Inglês
Publié: MDPI AG 2021-03-01
Collection:Energies
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Accès en ligne:https://www.mdpi.com/1996-1073/14/6/1738
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