The structural and characteristic study on the novel parallel magnetic path hybrid excitation synchronous generator

Author

Xiao, Kaixiang ; Liu, Chuang ; Zhou, Qiang

Author_Institution

Coll. of Autom., Nanjing Univ. of Aeronaut. & Astronaut., Nanjing

fYear

2008

fDate

17-20 Oct. 2008

Firstpage

3608

Lastpage

3611

Abstract

A novel hybrid excitation synchronous generator (HESG) with tangential/radial magnetic path in parallel connection is proposed in this paper. The HESG combines the merits of permanent magnet synchronous generators and electric excitation synchronous generators. The structure characteristics of the HESG are described and the operation principle is introduced. The basic characteristics of the HESG are deduced by the means of the finite element analysis method, which include the non-load characteristics, the voltage characteristics and the regulative characteristics.

Keywords

excited states; finite element analysis; permanent magnet generators; synchronous generators; electric excitation synchronous generators; finite element analysis method; nonload characteristics; parallel connection; parallel magnetic path hybrid excitation synchronous generator; permanent magnet synchronous generators; regulative characteristics; tangential-radial magnetic path; voltage characteristics; Finite element methods; Magnetic cores; Magnetic flux; Permanent magnets; Stator cores; Stator windings; Synchronous generators; Synchronous machines; Teeth; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical Machines and Systems, 2008. ICEMS 2008. International Conference on

Conference_Location

Wuhan

Print_ISBN

978-1-4244-3826-6

Electronic_ISBN

978-7-5062-9221-4

Type

conf

Filename

4771400