Constant Frequency Torque Controller for DTC with Multilevel Inverter of Induction Machines

• Main Authors: Norjulia, Mohamad Nordin, Naziha, Ahmad Azli, Nik Rumzi, Nik Idris, Nur Huda, Ramlan, Sutikno, Tole
• Format: Article
• Language: English
• Published: Institute of Advanced Engineering and Science (IAES) 2016
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://umpir.ump.edu.my/id/eprint/13449/1/Constant%20Frequency%20Torque%20Controller%20for%20DTC%20with%20Multilevel%20Inverter%20of%20Induction%20Machines.pdf; http://umpir.ump.edu.my/id/eprint/13449/; http://iaesjournal.com/online/index.php/IJPEDS/article/view/9627
• Institution: Universiti Malaysia Pahang

Direct Torque Control using multilevel inverter (DTC-MLI) with hysteresis controller suffers from high torque and flux ripple and variable switching frequency. In this paper, a constant frequency torque controller is proposed to enhance the DTC-MLI performance. The operational concepts of the consta...