Variable Switching Frequency Control-Based Six-Step Operation Method of a Traction Inverter for Driving an Interior Permanent Magnet Synchronous Motor for a Railroad Car

Variable Switching Frequency Control-Based Six-Step Operation Method of a Traction Inverter for Driving an Interior Permanent Magnet Synchronous Motor for a Railroad Car

Most railroad cars employ a natural ventilation cooling method. For this reason, severe problems occur in the control devices for the railroad cars due to the heat generated by the high-power switching loss. Therefore, the traction inverter for the railroad car requires a control method that can red...

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Bibliographic Details
Main Authors: Jin-Ho Park, Woong Jo, Eun-Tak Jeon, Sang-Hun Kim, Chang-Hee Lee, Jung-Hyo Lee, June-Hee Lee, Junsin Yi, Chung-Yuen Won
Format: Article
Language:English
Published: IEEE 2022-01-01
Series:IEEE Access
Subjects:
Railroad car
traction
IPMSM
six-step operation
synchronous pulse width modulation
variable switching frequency
Online Access:https://ieeexplore.ieee.org/document/9743899/

Internet

https://ieeexplore.ieee.org/document/9743899/

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