Analysis of electromagnetic and thermal characteristics of the PM generator with rectifier load

Author

Yan Li ; Jinjie Liu ; Jiakuan Xia ; Jiwei Zhou ; Tianyuan Li

Author_Institution

Res. Inst. of Special Electr. Machines, Shenyang Univ. of Technol., Shenyang, China

fYear

2014

fDate

Aug. 31 2014-Sept. 3 2014

Firstpage

1

Lastpage

4

Abstract

In view of the trend in recent years the wide application of HVDC system, in this paper, describes the electromagnetic properties and loss calculation of permanent magnet synchronous generator with rectifier load and no-load, analysis of the influence of the rectifier load on permanent magnet motor electromagnetic properties and loss. Based on the calculation of motor losses, application of Fluent software simulation to calculate the three-dimensional distribution and find out the highest point temperature, and to determine when the load on the motor with rectifier problems, and analysis of the problems with rectifier load motor reasons.

Keywords

HVDC power convertors; electric machine analysis computing; permanent magnet generators; rectifiers; synchronous generators; 3D distribution calculation; Fluent software simulation; HVDC system; PM generator; electromagnetic characteristics analysis; electromagnetic properties; motor loss calculation; permanent magnet synchronous generator; rectifier load; rectifier no-load; thermal characteristics analysis; Heating; Iron; Permanent magnet motors; Permanent magnets; Rectifiers; Reluctance motors;

fLanguage

English

Publisher

ieee

Conference_Titel

Transportation Electrification Asia-Pacific (ITEC Asia-Pacific), 2014 IEEE Conference and Expo

Conference_Location

Beijing

Print_ISBN

978-1-4799-4240-4

Type

conf

DOI

10.1109/ITEC-AP.2014.6941019

Filename

6941019