Z‐source inverter topologies with switched Z‐impedance networks: A review

N Subhani, R Kannan, A Mahmud… - IET Power …, 2021 - Wiley Online Library
The Z‐source inverter is one of the most interesting power electronic converters. Over the
past decades, research and development have been in high demand to meet the challenges …

High voltage gain quasi-switched boost inverters with low input current ripple

MK Nguyen, TD Duong, YC Lim… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Two high voltage gain quasi-switched boost inverters (HG-qSBIs) are introduced in this
paper. The proposed HG-qSBIs has the following characteristics: 1) continuous input current …

Enhanced boost quasi‐Z‐source inverters with active switched‐inductor boostnetwork

X Zhu, B Zhang, D Qiu - IET Power Electronics, 2018 - Wiley Online Library
This study proposes a new family of high‐boost‐quasi‐Z‐source inverters (qZSIs) with
combined active switched‐inductor boost network. The proposed inverter provides …

Novel step-up transformerless inverter topology for 1-φ grid-connected photovoltaic system

PK Chamarthi, MS El Moursi… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
In this article, a novel step-up transformerless inverter topology is presented for the grid-
connected solar PV system. The proposed topology has the features of a dc-dc step-up …

Quasi Z‐source inverter with switched‐capacitor‐inductor for enhancing boost factor

J Abbasi Bolaghi, A Taheri, MH Babaei… - IET Power …, 2021 - Wiley Online Library
Two structures are proposed based on the quasi Z‐source inverter (qZSI), which can
significantly raise the output voltage in applications, including photovoltaic and fuel cells, in …

High gain quasi-switched boost inverter with optimal performance parameters

M Reza, A Kumar, Y Wang, M Raghuram… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Numerous Z-source three-phase inverters are developed for realizing higher voltage gain
which are suitable to use in hybrid electric vehicle to drive the electric machine. However …

Switched capacitor‐based continuous input current high step‐up impedance source DC–DC converter

A Ahmad, K Shiluveru, RK Singh - IET Power Electronics, 2020 - Wiley Online Library
The conventional converter needs to be operated at a high duty cycle to achieve maximum
possible voltage gain. This leads to severe reverse recovery of switches, increases losses …

Extended-boost embedded switched-capacitor–inductor Z-source inverter with low voltage stress on capacitors

M Abbasi, M Mardaneh, AH Eslahchi - Iranian Journal of Science and …, 2019 - Springer
In this paper, the Z-source inverter voltage gain is increased by using switched-inductor
structure. In the proposed structure, the diodes of switched-inductor are substituted by the …

Active-switched boost quasi-Z-source inverter with few components

M Abbasi, M Mardaneh, E Babaei - Electrical Engineering, 2021 - Springer
The boost factor of active-switched inductor boost qZSI (cASLB-qZSI) is relatively high. In
this paper, a new extended boost inverter, namely active-switched boost qZSI (ASB-qZSI), is …

Embedded dual switched‐capacitor based continuous input current switched‐inverter for renewable energy application

A Ahmad, RK Singh - IET Power Electronics, 2019 - Wiley Online Library
This study presents a high voltage gain embedded dual switched‐capacitor‐based
continuous input current impedance source inverter for renewable energy applications …