An analysis of a start-up process in LSPMSMs with aluminum and copper rotor bars considering the coupling of electromagnetic and thermal phenomena

被引：19

作者：

Baranski, Mariusz ^{[1
]}

Szelag, Wojciech ^{[1
]}

Lyskawinski, Wieslaw ^{[1
]}

机构：

[1] Poznan Univ Tech, Inst Elect Engn & Elect, Piotrowo 3A Str, PL-60965 Poznan, Poland

来源：

ARCHIVES OF ELECTRICAL ENGINEERING | 2019年 / 68卷 / 04期

关键词：

aluminum and copper cage; coupled electromagnetic-thermal phenomena; FE model of LSPMSM; measurement verification; start-up process; FINITE-ELEMENT-ANALYSIS; CAGE MOTOR WORKING; SYNCHRONOUS MOTOR; DESIGN; PERFORMANCE;

D O I：

10.24425/aee.2019.130693

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The paper presents an FE model of coupled electromagnetic and thermal phenomena in Line Start Permanent Magnet Synchronous Motors (LSPMSMs). An algorithm for solving equations of a discrete model using the FEM has been presented. On the basis of this algorithm the author's personally developed software for the analysis of coupled electromagnetic-thermal phenomena in the LSPMS motors was elaborated. This software was used to analyze the start-up process of motors with identical stator and rotor magnetic circuits and different materials of the starting cage. The start-up process of motors with the squirrel-cage made of aluminum and copper was considered. The influence of temperature on the start-up process has been taken into account. The results of simulation tests were compared with the results of measurements.

引用

页码：933 / 946

页数：14

共 20 条

[1] Design and Analysis of a Two-Speed Line Start Synchronous Motor: Scheme One [J].

Aliabad, Aliakbar Damaki ;

Ghoroghchian, Fakhrossadat .

IEEE TRANSACTIONS ON ENERGY CONVERSION, 2016, 31 (01) :366-372

[2] Finite-element analysis of transient electromagnetic-thermal phenomena in a squirrel-cage motor working at cryogenic temperature [J].

Baranski, M. ;

Szelag, W. .

IET SCIENCE MEASUREMENT & TECHNOLOGY, 2012, 6 (05) :357-363

[3] FE analysis of coupled electromagnetic-thermal phenomena in the squirrel cage motor working at high ambient temperature [J].

Baranski, Mariusz .

COMPEL-THE INTERNATIONAL JOURNAL FOR COMPUTATION AND MATHEMATICS IN ELECTRICAL AND ELECTRONIC ENGINEERING, 2019, 38 (04) :1120-1132

[4] Influence of temperature on partial demagnetization of the permanent magnets during starting process of Line Start Permanent Magnet Synchronous Motor [J].

Baranski, Mariusz ;

Szelag, Wojciech ;

Jedryczka, Cezary .

2017 INTERNATIONAL SYMPOSIUM ON ELECTRICAL MACHINES (SME), 2017,

[5] Movement simulation in finite element analysis of electric machine dynamics [J].

Demenko, A .

IEEE TRANSACTIONS ON MAGNETICS, 1996, 32 (03) :1553-1556

[6]

Driesen J., 2000, THESIS

[7] Review on the evolution of technology advancements and applications of line-start synchronous machines [J].

Ganesan, Aswin Uvaraj ;

Chokkalingam, Lenin Natesan .

IET ELECTRIC POWER APPLICATIONS, 2019, 13 (01) :1-16

[8] Design and control of high-capacity and low-speed doubly fed start-up permanent magnet synchronous motor [J].

Gao, Xinmai ;

Wang, Xuefan ;

Wei, Zhongcao .

IET ELECTRIC POWER APPLICATIONS, 2018, 12 (09) :1350-1356

[9] The classification of coupled field problems [J].

Hameyer, K ;

Driesen, J ;

De Gersem, H ;

Belmans, R .

IEEE TRANSACTIONS ON MAGNETICS, 1999, 35 (03) :1618-1621

[10] Methodology for Cage Shape Optimization of a Permanent Magnet Synchronous Motor Under Line Start Conditions [J].

Jedryczka, Cezary ;

Knypinski, Lukasz ;

Demenko, Andrzej ;

Sykulski, Jan K. .

IEEE TRANSACTIONS ON MAGNETICS, 2018, 54 (03)

← 1 2 →