Performance of FOC IM drive in SVM controlled five-level diode-clamped inverter

Author

Patil, U.V. ; Suryawanshi, H.M. ; Renge, M.M.

Author_Institution

Dept. of Electr. Eng., Visvesvaraya Nat. Inst. of Technol., Nagpur, India

fYear

2012

fDate

21-22 March 2012

Firstpage

59

Lastpage

62

Abstract

Multilevel inverters provide cost-effective solution in the medium voltage energy market. These converters synthesize the output voltage waveform from several steps of dc input source which approaches to sinusoidal waveform and minimizes the harmonic distortions. This paper discusses the features of 5-level diode-clamped inverter. The application of diode clamped multilevel inverter in Field-Oriented-Control (FOC) scheme of induction motor drive using space vector control scheme is explained. The performance of the scheme is evaluated in terms of ripple contents in torque, speed and total harmonic distortion in the current drawn by the motor.

Keywords

clamps; control engineering computing; diodes; harmonic distortion; induction motor drives; machine vector control; power convertors; support vector machines; DC input source; FOC 1M drive performance; SVM controlled five-level diode-clamped multilevel inverter; converter synthesis; field-oriented-control 1M drive performance; harmonic distortion minimization; induction motor drive; medium voltage energy market; output voltage waveform; sinusoidal waveform; space vector control scheme; torque ripple content; Harmonic analysis; Voltage control; Diode clamped multilevel inverter; Field oriented control; Induction motor; Space vector control;

fLanguage

English

Publisher

ieee

Conference_Titel

Computing, Electronics and Electrical Technologies (ICCEET), 2012 International Conference on

Conference_Location

Kumaracoil

Print_ISBN

978-1-4673-0211-1

Type

conf

DOI

10.1109/ICCEET.2012.6203852

Filename

6203852