In this article, a novel full-feedforward (FF) technique is introduced to lessen the effect of grid
voltage distortion on injected current from the multiparallel grid-tied inverters. In this …

This article proposes to apply an improved modulation based on a discontinuous current
mode (DCM) to grid-tied inverters for efficiency improvement. The losses caused by the …

The growth in global electricity demand has expanded the search for new energy resources.
Renewable sources such as photovoltaic (PV) systems have proven to be major …

This study presents a new single-phase transformer-less grid-connected inverter based on a
six-phase interleaved dc/dc converter as a suitable topology for PV applications. The …

Single-phase grid-tied microinverters are required to operate over a wide power range in
photovoltaic applications. It is desirable to improve the efficiency over the entire power range …

In this article, a mixed triangular conduction mode (TCM)/discontinuous conduction mode
(DCM) operation employing valley switching (VS) is proposed to improve the light load …

The discontinuous conduction mode (DCM) of the inductor current is an effective way to
achieve high efficiency and high power density of inverters because it has the advantages of …

This paper proposes an improved burst mode for dual active bridge (DAB) converters to
obtain zero-voltage switching (ZVS) operation over the entire load range. Despite the burst …

This article proposes an improved current model for discontinuous current mode (DCM) grid-
tied inverters operated with an off-time discrete control to improve its zero-voltage switching …

This paper proposes an enhanced modulation strategy based on a discontinuous current
mode (DCM) for single-phase full-bridge inverters. The DCM inverter with an off-time …