Common mode Voltage Reduction in a Flying Capacitor Inverter
Publish Year: 1388
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
PEDSTC01_039
تاریخ نمایه سازی: 21 تیر 1391
Abstract:
This paper investigates the common mode voltage in multilevel DTC drives and proposes a new algorithm for multilevel flying capacitor drives to reduce its common mode voltage. The new algorithm uses only those voltage space vectors which lead to lower common mode voltage. The simulation results in MATLAB/SIMULINK verify the capability of the algorithm in reducing the common mode voltage without degrading the electromagnetic torque and speed response.
Authors
Arasteh
Electrical Engineering Department, Iran University of Science & Technology, Iran
Rahmati
Electrical Engineering Department, Iran University of Science & Technology, Iran
Farhangi
Electrical Engineering Department, Iran University of Science & Technology, Iran
Abrishamifar
Electrical Engineering Department, Iran University of Science & Technology, Iran