Dynamic performance analysis of novel series-connected capacitor-run three-phase induction motor fed by single-phase supply

Author

Hui Zhong ; Lin Zhao ; Yuzhe Zhang

Author_Institution

Shandong Univ., Jinan, China

fYear

2014

fDate

15-18 June 2014

Firstpage

1

Lastpage

6

Abstract

This paper presents the analysis of the dynamic performance of a series-connected capacitor-run three-phase induction motor fed by single-phase power supply. The dynamic model was developed in Simulink based on stationary abc reference frame on stator and rotating dq0 reference frame on rotor. The model was validated by experimental results. The dynamic performance of the proposed connection was studied and compared with that of the regular three-phase induction motor. The effect of the capacitance on the fluctuations of the torque and speed and the acceleration time was investigated and suggestions were given for optimum balanced operation.

Keywords

induction motors; rotors; stators; torque; acceleration time; rotating dq0 reference frame; rotor; series-connected capacitor-run three-phase induction motor; single-phase power supply; stationary abc reference frame; stator; torque fluctuation; Capacitance; Capacitors; Fluctuations; Induction motors; Mathematical model; Steady-state; Torque;

fLanguage

English

Publisher

ieee

Conference_Titel

Transportation Electrification Conference and Expo (ITEC), 2014 IEEE

Conference_Location

Dearborn, MI

Type

conf

DOI

10.1109/ITEC.2014.6861784

Filename

6861784