Stator winding design of induction motors for high efficiency

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Stator winding design of induction motors for high efficiency

Conference Paper (2014)

Author(s)

Li Zhang (Southeast University)

Yunkai Huang (Southeast University)

Jianning Dong (Southeast University)

Baocheng Guo (Southeast University)

Tao Zhou (Southeast University)

DOI related publication

https://doi.org/10.1109/ICEMS.2014.7013451 Final published version

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https://resolver.tudelft.nl/uuid:f43d5c48-c1ef-42b4-8ffe-5f035939549e

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Publication Year

2014

Language

English

Article number

7013451

Pages (from-to)

130-134

ISBN (electronic)

9781479951611

Event

Downloads counter

172

Abstract

This paper deals with stator winding design of induction motors for high efficiency. The stator winding type is an important factor to decide stator copper loss and stray loss of induction motors. After analyzing the effect of stator winding type and connection form on the losses of induction motors, some measures to improve stator winding design are proposed in order to reduce the losses of three-phase induction motors and therefore increase the efficiency, including the use of concentric low harmonic windings and Y-Δ mixed windings.