Title :
Control of a neutral-point-clamped PWM inverter for high power AC traction drives
Author_Institution :
Ruhr-Univ., Bochum, West Germany
Abstract :
Direct self-control used for a PWM invertor is particularly good with the torque and flux as controlled variables. The author uses direct self-control for a 3-level invertor for high power AC traction drives. Computer simulation shows that there is a good dynamic and steady state performance
Keywords :
direct digital control; electric drives; invertors; pulse width modulation; 3-level invertor; computer simulation; direct self-control; dynamic performance; flux control; high power AC traction drives; neutral-point-clamped PWM inverter; steady state performance; torque control;
Conference_Titel :
Power Electronics and Variable-Speed Drives, Third International Conference on
Conference_Location :
London
Print_ISBN :
0-85296-364-5
