Calculation and simulation analysis on starting performance of the high-voltage line-start PMSM

Author

Fengbo, Qu ; Zhipeng, Li ; Shukang, Cheng ; Li Weili

Author_Institution

Sch. of Electr. Eng. & Autom., Harbin Inst. of Technol., Harbin, China

Volume

3

fYear

2010

fDate

22-24 Oct. 2010

Abstract

In this paper, the starting process of high-voltage permanent magnet synchronous motor (HV-PMSM) was calculated and analyzed by the time-stepping Finite Element Method (FEM) coupling with field and circuits. First, the mathematical model of starting process of HV-PMSM was established. Then the starting performance was analyzed by calculating the equations of transient electromagnetic field and mechanical movement equations. And by increasing the number of rotor cage bar to 18 in order to verifying accuracy of simulation. While the simulation results and the experimental results were present. The two types of data are consistent so that the method of time-stepping FEM coupling with field and circuits verified accurately when are used in calculating the starting performance of HV-PMSM.

Keywords

electromagnetic fields; finite element analysis; permanent magnet motors; synchronous motors; high-voltage line-start permanent magnet synchronous motor; mathematical model; mechanical movement equation; rotor cage bar; time-stepping finite element method; transient electromagnetic field; Argon; Computational modeling; Finite element methods; Mathematical model; Numerical models; FEM; HV-PMSM; starting performance; transient electromagnetic field;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Application and System Modeling (ICCASM), 2010 International Conference on

Conference_Location

Taiyuan

Print_ISBN

978-1-4244-7235-2

Electronic_ISBN

978-1-4244-7237-6

Type

conf

DOI

10.1109/ICCASM.2010.5620034

Filename

5620034