The State Composer Algorithm enables a Level-Shifted PWM Modulator to achieve an equal power distribution among the cells of a Cascaded Multicell converter (ior similar). This paper reports the implementation and validation of a LS-PWM modulator based on a State Composer Algorithm for a Medium Frequency Railway Traction Converter, supporting up to 10 cells. The results were obtained using a Real Time Simulator.
|Title of host publication
|2018 INTERNATIONAL SYMPOSIUM ON POWER ELECTRONICS, ELECTRICAL DRIVES, AUTOMATION AND MOTION (SPEEDAM)
|Number of pages
|Published - 2018
|International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM)
|20 - 22 June 2018
- LS-PWM, Even Power Distribution, Medium Frequency Traction, State Composer Algorithm, LEVEL-SHIFTED PWM, FLYING CAPACITOR