Industrial Electronics
A New Boost DC-DC Converter Based on a Coupled Inductor and Voltage Multiplier Cells

Mahmoodreza Eskandarpour Azizkandi; Farzad Sedaghati; Hossein Shayeghi

Volume 2, Issue 4 , October 2019, , Pages 265-278

http://dx.doi.org/10.22111/ieco.2019.28215.1127

Abstract
  A new non-isolated, coupled-inductor, single-switch boost DC-DC converter for photovoltaic (PV) power application is introduced in this paper. A coupled inductor and voltage multiplier cells is used in the presented converter to obtain a high voltage conversion ratio. Also, a passive clamp circuit is ...  Read More

Industrial Electronics
A Single-Phase Extendable Topology for Multilevel Inverters

Farzad Sedaghati; Seyed Hadi Latifi Majareh; Hadi Dolati

Volume 2, Issue 3 , July 2019, , Pages 207-220

http://dx.doi.org/10.22111/ieco.2018.27280.1094

Abstract
  This paper presents a single-phase topology for multilevel inverters with minimum number of switching devices. The proposed topology significantly reduces the number of DC voltage sources, switches, and power diodes as the number of output voltage levels increases. The proposed multilevel inverter is ...  Read More

Industrial Electronics
Symmetric and Asymmetric Configurations for a Multilevel Inverter Using Less Number of Power Switches

Farzad Sedaghati; Naser Hashemipour

Volume 1, Issue 2 , September 2018, , Pages 91-101

http://dx.doi.org/10.22111/ieco.2018.24526.1030

Abstract
  This paper proposes a multilevel inverter that produces many steps in output voltage using fewer power electronic switches. The configuration of the proposed inverter is modular and extendable. The suggested topology consists of a combination of series-connected switching units and a conventional H-bridge ...  Read More