Theory and Design of a Novel Multi-Layer Modular Modulation Winding

被引：0

作者：

Wang, Shuai ^{[1
]}

Guo, Yujing ^{[1
]}

Jin, Ping ^{[1
]}

Xu, Ruihai ^{[1
]}

机构：

[1] Hohai Univ, Coll Energy & Elect Engn, Nanjing 211100, Peoples R China

来源：

IEEE ACCESS | 2021年 / 9卷

关键词：

Windings; Harmonic analysis; Coils; Air gaps; Stator windings; Shape; Production; Multi-layer modular winding; PMSM; turns optimization; winding design; SLOT CONCENTRATED-WINDINGS; FRACTIONAL-SLOT; OPTIMIZATION; PERFORMANCE; MACHINE;

D O I：

10.1109/ACCESS.2021.3102962

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The modular winding structure can improve the production efficiency and facilitate the redundant design of electrical machine. Therefore, it is widely applied in industrial production. In this paper, one kind of multi-layer modular modulation winding (MLMMW) is proposed, in which each phase winding is composed of several sub-modules with adjustable turns. Based on MMF distribution principle, the design and optimization method of MLMMW with different slot/pole combinations are deduced in the form of mathematical expressions. By using the finite element method (FEM), electromagnetic parameters of the electrical machines with MLMMW are calculated and compared with that of electrical machines with traditional concentrated windings (TCW). The results show that the MLMMW can effectively reduce the MMF harmonics and improve the electromagnetic performance of electrical machine. The proposed winding structure is suitable for integral-slot and fractional-slot electrical machines with different slot/pole combinations, and it has good industrial application value.

引用

页码：115442 / 115452

页数：11

共 28 条

[1] Effect of Multilayer Windings With Different Stator Winding Connections on Interior PM Machines for EV Applications [J].

Abdel-Khalik, Ayman Samy ;

Ahmed, Shehab ;

Massoud, Ahmed M. .

IEEE TRANSACTIONS ON MAGNETICS, 2016, 52 (02)

[2] Low Space Harmonics Cancelation in Double-Layer Fractional Slot Winding Using Dual Multiphase Winding [J].

Abdel-Khalik, Ayman Samy ;

Ahmed, Shehab ;

Massoud, Ahmed M. .

IEEE TRANSACTIONS ON MAGNETICS, 2015, 51 (05)

[3] Theory and Design of Fractional-Slot Multilayer Windings [J].

Alberti, Luigi ;

Bianchi, Nicola .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2013, 49 (02) :841-849

[4]

Alteheld C, 2016, 2016 XXII INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES (ICEM), P1257, DOI 10.1109/ICELMACH.2016.7732686

[5]

[Anonymous], 2010, 19 INT C EL MACH ICE

[6] A Novel Methodology for Optimal Design of Fractional Slot With Concentrated Windings [J].

Bekka, Nassim ;

Zaim, Mohamed El Hadi ;

Bernard, Nicolas ;

Trichet, Didier .

IEEE TRANSACTIONS ON ENERGY CONVERSION, 2016, 31 (03) :1153-1160

[7] An Overview of Rotor Losses Determination in Three-Phase Fractional-Slot PM Machines [J].

Bianchi, Nicola ;

Bolognani, Silverio ;

Fornasiero, Emanuele .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2010, 46 (06) :2338-2345

[8] Three phase tooth-concentrated multiple-layer fractional windings with low space harmonic content [J].

Cistelecan, Mihail V. ;

Ferreira, Fernando J. T. E. ;

Popescu, Mihail .

2010 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION, 2010, :1399-1405

[9] Adjustable Flux Three-Phase AC Machines With Combined Multiple-Step Star-Delta Winding Connections [J].

Cistelecan, Mihail V. ;

Ferreira, Fernando J. T. E. ;

Popescu, Mihail .

IEEE TRANSACTIONS ON ENERGY CONVERSION, 2010, 25 (02) :348-355

[10]

Gamba M, 2014, 2014 INTERNATIONAL CONFERENCE ON OPTIMIZATION OF ELECTRICAL AND ELECTRONIC EQUIPMENT (OPTIM), P268, DOI 10.1109/OPTIM.2014.6850937

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