Construction on traction converter system of EMU

Authors :: Yannan Sun
Changxian Li
Xiumei Li
Source :: Proceedings of the 10th World Congress on Intelligent Control and Automation.
Publication Year :: 2012
Publisher :: IEEE, 2012.
Abstract: The traction converter system of EMU is constructed based on Matlab/Simulink. The system consists of a transformer, a rectifier, an inverter and an induction motor. The rectifier is controlled by the transient current control theory with SPWM technology. In the inverter the indirect vector control theory with current hysteretic band PWM strategy is adopted. Based on the system the traction control and constant speed control are tested. The simulation results present that the system is with good dynamic and steady state performance and fulfill the running demand of EMU.

Subjects :: Engineering
Traction control system
business.industry
law.invention
Traction motor
Control theory
law
Control system
Inverter
Torque
business
Transformer
Pulse-width modulation
Induction motor

Database :: OpenAIRE
Journal :: Proceedings of the 10th World Congress on Intelligent Control and Automation
Accession number :: edsair.doi...........9ecfbbecfb81f55c8f30ab0abe1d93ca
Full Text :: https://doi.org/10.1109/wcica.2012.6358061