Control of variable speed drive (VSD) based on diode clamped multilevel inverter using direct torque control and fuzzy logic

Author

Alqudah, Amin ; Mohaidat, Mohsen ; Altawil, Ibrahim

Author_Institution

Hijjawi Coll. for Eng. Technol., Yarmouk Univ., Irbid, Jordan

fYear

2013

fDate

3-5 Dec. 2013

Firstpage

1

Lastpage

6

Abstract

The deployment of Direct Torque Control using fuzzy logic in variable speed drive that is based on multilevel inverter has increased by researchers in the last few years. A fuzzy logic in variable speed drive as type of controlling will be employed to control the speed and torque of industrial applications. Our proposed approach is based on Simulator (MATLAB/SIMULINK) that is used to identify the performance of Direct Torque Control in terms of Speed, Torque, Transient response and the current ripple. The goals are to reduce the overall current ripple and, hence to improve the transient response.

Keywords

digital simulation; fuzzy control; fuzzy logic; induction motor drives; invertors; machine control; torque control; transient response; variable speed drives; velocity control; Matlab-Simulink; Simulator; VSD; current ripple; diode clamped multilevel inverter; direct torque control; induction motor; industrial applications; modified fuzzy logic controller; speed control; transient response; variable speed drive control; Fuzzy logic; Inverters; Stators; Torque; Torque control; Vectors; Voltage control; Diode clamped multilvel inverter; Direct torque control; Fuzzy Logic Controller; Induction motor;

fLanguage

English

Publisher

ieee

Conference_Titel

Applied Electrical Engineering and Computing Technologies (AEECT), 2013 IEEE Jordan Conference on

Conference_Location

Amman

Print_ISBN

978-1-4799-2305-2

Type

conf

DOI

10.1109/AEECT.2013.6716434

Filename

6716434