Analysis of Vibration and Noise for Different Skewed Slot-Type Squirrel-Cage Induction Motors

被引：37

作者：

Wang, Chunyu ^{[1
]}

Bao, Xiaohua ^{[1
]}

Xu, Sheng ^{[2
]}

Zhou, Yang ^{[1
]}

Xu, Wei ^{[1
]}

Chen, Yuanyang ^{[1
]}

机构：

[1] Hefei Univ Technol, Sch Elect Engn & Automat, Hefei 230009, Anhui, Peoples R China

[2] Hefei Univ Technol, Sch Management, Hefei 230009, Anhui, Peoples R China

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2017年 / 53卷 / 11期

基金：

中国国家自然科学基金;

关键词：

Electromagnetic force; noise; skewed slot; vibration; MAGNETIC NOISE; REDUCTION; FORCE; MACHINES;

D O I：

10.1109/TMAG.2017.2704038

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 noise of electrical machines has drawn more attention in recent years due to their harm to people and the environment. Normal skewed slot has proven to be an effective method to reduce vibration and noise of squirrel-cage induction motor. Double skewed slot is superior to normal skewed slot on reducing vibration and noise. However, it is still difficult to meet the requirements of noise standards in some occasions. In this paper, based on double skewed slot, a new skewed slot type is proposed, which can offer a better effect on reducing vibration and noise. 2-D fast Fourier transform and 3-D finite-element method are adopted to analyze and compare the performance of the three types of skewed slots.

引用

页数：6

共 13 条

[1] Reduction of the Torque Ripple and Magnetic Force of a Rotatory Two-Phase Transverse Flux Machine Using Herringbone Teeth [J].

Ahn, Heetae ;

Jang, Gunhee ;

Chang, Junghwan ;

Chung, Shiuk ;

Kang, Dohyun .

IEEE TRANSACTIONS ON MAGNETICS, 2008, 44 (11) :4066-4069

[2] Magnetic noise reduction of induction machines [J].

Cassoret, B ;

Corton, R ;

Roger, D ;

Brudny, JF .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2003, 18 (02) :570-579

[3]

Gu Q, 2015, INT C ELECTR MACH SY, P143, DOI 10.1109/ICEMS.2015.7385016

[4] 3-D Analytical and Numerical Modeling of Tubular Actuators With Skewed Permanent Magnets [J].

Gysen, B. L. J. ;

Meessen, K. J. ;

Paulides, J. J. H. ;

Lomonova, E. A. .

IEEE TRANSACTIONS ON MAGNETICS, 2011, 47 (09) :2200-2212

[5]

Hirotsuka I, 2005, ICEMS 2005: Proceedings of the Eighth International Conference on Electrical Machines and Systems, Vols 1-3, P138

[6] Analysis of radial force as a source of vibration in an induction motor with skewed slots [J].

Im, DH ;

Chang, JH ;

Park, SC ;

Kwon, BI ;

Hong, JP ;

Kim, BT .

IEEE TRANSACTIONS ON MAGNETICS, 1997, 33 (02) :1650-1653

[7] A Study on the Design Process of Noise Reduction in Induction Motors [J].

Kim, Do-Jin ;

Jung, Jae-Woo ;

Hong, Jung-Pyo ;

Kim, Kwang-Jin ;

Park, Chul-Jun .

IEEE TRANSACTIONS ON MAGNETICS, 2012, 48 (11) :4638-4641

[8] Characterisation of radial vibration force and vibration behaviour of a pulse-width modulation-fed fractional-slot induction machine [J].

Le Besnerais, J. ;

Lanfranchi, V. ;

Hecquet, M. ;

Friedrich, G. ;

Brochet, P. .

IET ELECTRIC POWER APPLICATIONS, 2009, 3 (03) :197-208

[9] Prediction of Audible Magnetic Noise Radiated by Adjustable-Speed Drive Induction Machines [J].

Le Besnerais, Jean ;

Lanfranchi, Vincent ;

Hecquet, Michel ;

Brochet, Pascal ;

Friedrich, Guy .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2010, 46 (04) :1367-1373

[10]

Nau SL, 1997, IEE CONF PUBL, P396, DOI 10.1049/cp:19971106

← 1 2 →