Novel Arrangement of Combined Star-Delta Stator Winding Aimed at Reduction of Copper Usage in Electric Machine

Result code in IS VaVaI

RIV/61388998:_____/18:00490731 - isvavai.cz

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Novel Arrangement of Combined Star-Delta Stator Winding Aimed at Reduction of Copper Usage in Electric Machine

Original language description

The submitted paper deals with the increased energy efficiency of induction machines by means of the so-called combined stator winding. Two basic variants of this winding, the series and parallel ones, are shown. The suppression of higher harmonics is analysed by means of the method of space vectors and symmetrical components. It is shown that the so-called series variant of the combined winding has a better ability to suppress higher spatial harmonics. The paper presents a proposal of an adapted combined winding whose pitch is smaller than that of the used three-phase winding.

Czech name

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Czech description

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Type

J_ost - Miscellaneous article in a specialist periodical

CEP classification

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OECD FORD branch

20201 - Electrical and electronic engineering

Project

GA16-07795S: Analysis of Systems Employing Induction Machines with Combined Star-Delta Windings in Regard to Performance and Energy Efficiency Improvement

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2018

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Maszyny elektryczne - Zeszyty Problemowe

ISSN

0239-3646

e-ISSN

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Volume of the periodical

119

Issue of the periodical within the volume

3

Country of publishing house

PL - POLAND

Number of pages

6

Pages from-to

117-122

UT code for WoS article

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EID of the result in the Scopus database

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