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Optimal Zero-Sequence Selection for Five-Leg Inverter Based on Two-Phase SVPWM Fed Dual Two-Phase Induction Motors
Author(s)
Date Issued
July 2, 2018
Type
Conference Paper
Abstract
This paper presents an optimal zero-sequence selection based on two-phase space vector pulse width modulation for five-leg inverter fed dual two-phase induction motors. The proposed zero-sequence selection of common b is determined which can reduce the peaks of resultant duty cycle before overmodulation resulting in an extension of a linear range of modulation index. As a result, the proposed strategy offers better DC-bus utilization when compared to a conventional strategy for a five-leg voltage source inverter.
Citation
Ieecon 2018 6th International Electrical Engineering Congress, 2018