Results 11 to 20 of about 8,991,121 (239)

Novel Single-Stage Electrolytic Capacitor-Less Buck-Boost Inverter

open access: yesEnergies
Nowadays, single-phase, single-stage, buck-boost power inverters are mostly considered to be used for renewable energy source applications due to their wide range of capabilities.
Youn-Ok Choi, Khai M. Nguyen
doaj   +2 more sources

An 'active' passive-filter topology for low power DC/AC inverters [PDF]

open access: yes, 2011
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.This thesis presents a new output passive filter for voltage source inverter applications which is based on a shunt connected single tuned filter topology ...
Arman, Mahmoud Fayez
core   +7 more sources

High frequency inverter-transformer-cycloconverter system for DC to AC (3-phase) power conversion [PDF]

open access: yes, 1991
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.This thesis is concerned with a 3-phase multistage high frequency link DC to AC power conversion with a novel inverter-cycloconverter circuitry.
Karamat, Asghar
core   +7 more sources

Comparative static and dynamic analysis of single‐ and double‐stage multifunctional 3‐phase grid‐tied photovoltaic systems

open access: yesIET Renewable Power Generation, 2021
This paper presents a comparison analysis involving four multifunctional grid‐tied photovoltaic (MPV) systems, divided in single‐stage and double‐stage architectures.
Rafaela Dizaró Silveira   +3 more
doaj   +1 more source

Split source inverter: Topology and switching modulation improvements—A review

open access: yese-Prime: Advances in Electrical Engineering, Electronics and Energy, 2023
Single-stage DC-AC converters with boost capabilities are highly required in power conversion processes compared to two-stage converters due to a reduced number of components, weight, size, cost, and complexity.
Mohamed A. Ismeil   +3 more
doaj   +1 more source

Two-Stage Control for Small-Signal Modeling and Power Conditioning of Grid-‎Connected Quasi-Z-Source Inverter with LCL Filter for Photovoltaic ‎Generation ‎ [PDF]

open access: yesJournal of Operation and Automation in Power Engineering, 2021
Grid-connected inverter-based photovoltaic (PV) systems play an important role in Distributed Power Generation (DPG). For this application, quasi impedance source inverter is very suitable due to its ability to increase or decrease the output voltage of ...
F. Aalizadeh   +3 more
doaj   +1 more source

Sinusoidal Pulse Width Modulation for a PhotoVoltaic Based Single Stage Inverter [PDF]

open access: yesEnvironmental Science and Pollution Research, 2021
Abstract The work proposed in this paper focuses on providing an effective solution to shortage of power in rural areas with an effective technique implemented in an economically feasible way. The traditional Inverters used for either residential or commercial purposes consume electrical energy from the grid to fulfill the charging and ...
Bolisetti Kavya Santhoshi   +3 more
openaire   +2 more sources

A single‐stage step‐up inverter with reduced devices count

open access: yesIET Power Electronics, 2021
This study presents a single‐phase single‐stage step‐up inverter (SSSI), which can be used as an interface converter in micro‐source generation systems such as photovoltaic (PV) and fuel cells. The proposed inverter has several appealing features. (1) It
Xuefeng Hu   +6 more
doaj   +1 more source

Modeling and Control of Single-Stage Quadratic-Boost Split Source Inverters [PDF]

open access: yesIEEE Access, 2022
This paper aims to develop the recently introduced Spilt-Source Inverter (SSI) topology to improve its boosting characteristics. New SSI topologies with high voltage gain are introduced in this paper. The proposed converters square the basic SSI’s boosting factor by utilizing an additional inductor, capacitor, and two diodes.
Sherif M. Dabour   +8 more
openaire   +4 more sources

Simulation and Implementation of Quasi-Z-Source Based Single-stage Buck/boost Inverter Fed Induction Motor [PDF]

open access: yes, 2016
Renewable power systems as distributed generation units often experience big changes in the inverter input voltage due to fluctuations of energy resources. Z-source inverter (ZSI) is known as a single-stage buck/boost inverter.
Kirubakaran, D., Shunmugakani, P.
core   +3 more sources

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