Paper Title:
Analysis of Cogging Torque of PM Motor with Radial Magnetic Field and Parallel Magnetic Field
  Abstract

This paper provide two methods to analyze the cogging torque of PM motor with radial magnetic field and parallel magnetic field, FEM method and Analytic method. The FEM model and Analytic model of PM motor with radial magnetic field and parallel magnetic field are founded. We analyze the model in both methods. From the result of analysis. The air-gap magnetic density of PM motor can be analyzed. We can find the cogging torque of radial magnetic field PM motor is much heavily than the cogging torque of parallel magnetic field PM motor. The result of Analytic method is close to the result of FEM method. The Analytic method is useful in analyze the cogging torque of PM motor.

  Info
Periodical
Chapter
Chapter 9: Manufacturing Engineering and Simulation
Edited by
Paul P. Lin and Chunliang Zhang
Pages
2289-2294
DOI
10.4028/www.scientific.net/AMM.105-107.2289
Citation
J. Q. Lian, S. Y. Xie, J. Wang, "Analysis of Cogging Torque of PM Motor with Radial Magnetic Field and Parallel Magnetic Field", Applied Mechanics and Materials, Vols. 105-107, pp. 2289-2294, 2012
Online since
September 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Jing Jun Zhang, Rong Long, Hai Jun Zhang, Xi Qing Ma
Chapter 7: Computer Application in Design and Manufacturing (1)
Abstract:This paper bases on the magnetic method combining the tensor maxwell in considering magnetic saturation method, in considering magnetic...
3765
Authors: J.K. Si, M. Si, Hai Chao Feng
Chapter 2: Automatic and Mechanics Engineering
Abstract:For each characteristic of surface-mounted permanent magnet motor and built-in permanent magnet motor, this paper presents a new rotor hybrid...
154
Authors: Bing Yi Zhang, Shuai Wang, Gui Hong Feng, Xiang Cheng
Chapter 8: Motor and Electrical
Abstract:This paper focus on a surface-mounted low-speed high-torque permanent magnet synchronous motor (PMSM) for progressive cavity pump wells. To...
1643
Authors: Guang Wei Liu, Feng Ge Zhang, Jin Xiang Gao
Chapter 3: Electrotechnics, Electrical Machines and Electric Power Systems
Abstract:In view of the time consuming and sensitive to finite element meshes, the finite element method is not suitable for claw pole machine with...
463
Authors: Hang Zhang, Yue Jin Zhang
Chapter 5: Mechatronics, Industrial Robotics and Control Technology
Abstract:An accurate and fast flowchart of surface-mounted permanent magnet brushless machine (SPMBM) design based on exact analytical method (EAM)...
464