학술논문
Evaluation of Transformation Matrix for Instantaneous Vector Control of Four Switch Three Phase Inverter fed Induction Motor Drive
Document Type
Conference
Source
2018 21st International Conference on Electrical Machines and Systems (ICEMS) Electrical Machines and Systems (ICEMS), 2018 21st International Conference on. :1318-1323 Oct, 2018
Subject
Language
Abstract
This paper describes a transformation matrix to achieve voltage command signals for generation of Pulse Width Modulation (PWM) signals for a Four Switch Three Phase Inverter (FSTPI) fed motor drive using vector control method. From the simulation and experimental results, the motor current, response characteristics, motor efficiency and speed-torque characteristics are examined. A comparison between the proposed method and the conventional method is shown. Results show the proposed strategy is improved the overall performance of the drive.