Switching-table and space vector modulation direct torque control of permanent magnet synchronous motor drives simulation

• Main Author: Said, Mohamed Azmi
• Format: Conference or Workshop Item
• Language: English
• Published: 2009
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utem.edu.my/id/eprint/7040/1/getPDF.pdf; http://eprints.utem.edu.my/id/eprint/7040/

Direct torque control (DTC) is considered as the best alternative for permanent magnet synchronous (PMSM) drives. Classic switching-table based DTC has high torque and flux ripple due to the implementation of hysteresis control. Switching frequency can be made constant by replacing hysteresis contro...