Title :
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
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;
Conference_Titel :
Electromagnetic Field Problems and Applications (ICEF), 2012 Sixth International Conference on
Conference_Location :
Dalian, Liaoning
Print_ISBN :
978-1-4673-1333-9
DOI :
10.1109/ICEF.2012.6310310
