A novel modulation technique for a single phase H-bridge inverter

H. Dehbonei, C.V. Nayar, Lawrence Borle

    Research output: Contribution to journalArticle

    4 Citations (Scopus)

    Abstract

    In this paper a novel space vector modulation method for single-phase inverters is presented. Mathematical analysis, simulation and comparison of conventional sinusoidal pulse width modulation (SPWM) techniques with the proposed space vector modulation for single-phase inverter are included. These modulation techniques are compared, evaluated and classified for different single-phase applications, including deadband effects. The proposed modulation method combines the flexibility of the well-known unipolar PWM scheme for single-phase inverters result in maximum harmonic mitigation. The new technique is suitable for simple digital implementation. Experimental results, obtained by a digital signal processor (DSP) board, are included.
    Original languageEnglish
    Pages (from-to)41-55
    JournalInternational Journal of Electronics
    Volume91
    Issue number1
    DOIs
    Publication statusPublished - 2004

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