Vibrational behavior of switched reluctance motors by simulation and experimental procedures

被引：13

作者：

Neves, CGC ^{[1
]}

Carlson, R ^{[1
]}

Sadowski, N ^{[1
]}

Bastos, JPA ^{[1
]}

Soeiro, NS ^{[1
]}

Gerges, SNY ^{[1
]}

机构：

[1] Univ Fed Santa Catarina, CTC, BR-88040900 Florianopolis, SC, Brazil

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1998年 / 34卷 / 05期

关键词：

vibration; magnetic forces; Finite Element Method; experimental modal analysis; switched reluctance motor; rotational experiments;

D O I：

10.1109/20.717740

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：

Numerical and experimental procedures are presented in this work in order to study the vibration behavior of switched reluctance motors (SRM). Experimental modal analysis and Finite Element Methods (FEM) are used to determine the mode shapes and natural frequencies of the motor mechanical structure. The forces acting on the stator are evaluated by means of a local force density method. The results show that a 2D model is sufficient for analyzing mechanical vibrations in SRM created by electromagnetic phenomena.

引用

页码：3158 / 3161

页数：4

共 4 条

[1]

Ewins DJ., 1984, MODAL TESTING THEORY

[2] FINITE-ELEMENT TORQUE CALCULATION IN ELECTRICAL MACHINES WHILE CONSIDERING THE MOVEMENT [J].

SADOWSKI, N ;

LEFEVRE, Y ;

LAJOIEMAZENC, M ;

CROS, J .

IEEE TRANSACTIONS ON MAGNETICS, 1992, 28 (02) :1410-1413

[3] Finite Elements coupled to electrical circuit equations in the simulation of switched reluctance drives: Attention to mechanical behaviour [J].

Sadowski, N ;

Lefevre, Y ;

Neves, CGC ;

Carlson, R .

IEEE TRANSACTIONS ON MAGNETICS, 1996, 32 (03) :1086-1089

[4]

SADOWSKI N, 1992, J PHYSIQUE, V3, P859

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