Modeling Method of Broadband Equivalent Circuit for Motor

Author

Hemeng Peng ; Quandi Wang ; Yongming Yang ; Zongyu An

Author_Institution

State Key Lab. of Power Transm. Equip. & Syst. Security & New Technol., Chongqing Univ., Chongqing, China

fYear

2012

fDate

19-21 June 2012

Firstpage

1

Lastpage

4

Abstract

The motor broadband equivalent circuit model is proposed in this paper. According to the resonant points information of the impedance amplitude-frequency characteristics obtained by measurement, the topology circuit of the motor would be built with several resonance units. The RLC parameters of resonance unit are extracted by frequency point and its impedance of any non-resonant and resonant point in each unit. The better agreement between simulation results and measurement results for DC (AC) motors verify the proposed modeling method is effectively.

Keywords

AC motors; DC motors; resonance; AC motors; DC motors; RLC parameters; frequency point; impedance amplitude-frequency characteristics; modeling method; motor broadband equivalent circuit model; resonance units; resonant points; topology circuit; AC motors; Broadband communication; DC motors; Equivalent circuits; Impedance; Integrated circuit modeling; RLC circuits;

fLanguage

English

Publisher

ieee

Conference_Titel

Electromagnetic Field Problems and Applications (ICEF), 2012 Sixth International Conference on

Conference_Location

Dalian, Liaoning

Print_ISBN

978-1-4673-1333-9

Type

conf

DOI

10.1109/ICEF.2012.6310310

Filename

6310310