IEEJ Transactions on Industry Applications
Online ISSN : 1348-8163
Print ISSN : 0913-6339
ISSN-L : 0913-6339
Letter
An Experimental Study on Two-Phase PWM Scheme using Pulse-Voltage Injection Method for Three-Phase Voltage-Fed Three-Level Converters
Hayate YatsukaShin-ichi MotegiYasuyuki Nishida
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2018 Volume 138 Issue 6 Pages 561-562

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Abstract

Conventional two-phase PWM schemes cause harmonic voltages and currents, which are distributed over a wide frequency range however this can be a significant drawback depending on applications. To overcome this problem, the authors propose a novel two-phase PWM scheme with a pulse-voltage injection method for three-phase voltage-fed three-level converters. In this report, the authors present the validity of the proposed PWM scheme based on experimental results.

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© 2018 by the Institute of Electrical Engineers of Japan
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