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Non-isolated high gain DC-DC converter by quadratic boost converter and voltage multiplier cell
Ain Shams Engineering Journal, 2018 A novel non-isolated DC-DC converter is proposed by combining quadratic boost converter with voltage multiplier cell. The proposed converter has low semiconductor device voltage stress and switch utilization factor is high.
J. Divya Navamani +2 more
doaj +5 more sources
Energies, 2018 A novel interleaved high step-up DC-DC converter based on voltage multiplier cell and voltage-stacking techniques is proposed for the power conversion in renewable energy power systems.
Shin-Ju Chen +4 more
doaj +4 more sources
Energies, 2023 This paper introduces a quasi-resonant high-efficiency high-step-up DC–DC converter requiring a reduced number of components. The proposed circuit uses a coupled inductor associated with voltage multiplier cells to ensure high-voltage-gain operation ...
Giordano Luigi Schiavon +2 more
doaj +4 more sources
IEEE AccessThe present paper endeavors to make a significant contribution to the field of high-voltage non-isolated dc-dc converters. This is achieved by utilizing a voltage multiplier cell based on the three-winding coupled inductor technique.
Carolina Albuquerque Caldeira +5 more
doaj +3 more sources
Interleaved Multistage Step-Up Topologies with Voltage Multiplier Cells [PDF]
Energies, 2020 This paper proposes a family of high-voltage-gain step-up dc-dc converters for photovoltaic integration application. The proposed converters are capable of converting the low voltage from input sources to a dc bus. The proposed family is constructed of interleaved single-switch multistage boost converters and voltage multiplier cells (VMC).
Ahmad Alzahrani +2 more
core +4 more sources
Effective combination of quadratic boost converter with voltage multiplier cell to increase voltage gain [PDF]
IET Power Electronics, 2020 This study proposes a high step‐up DC–DC converter based on quadratic boost converter. The proposed converter is composed of a quadratic boost converter and a multiplier cell. The converter can be used in low power applications which need to increase output voltage with high gain.
Milad Rezaie, Vahid Abbasi
exaly +2 more sources
Low Voltage High Performance CMOS Current Mode Four-Quadrant Analog Multiplier Circuit [PDF]
Radioengineering, 2022 This paper describes a new CMOS current mode four-quadrant analog multiplier circuit. The proposed design is based on a high performance squarer cell, whose main core is realized by the up–down topology trans-linear loop using flipped voltage followers ...
T. Ettaghzouti +3 more
doaj +2 more sources
A High Step-Up Interleaved DC-DC Converter With Voltage Multiplier and Coupled Inductors for Renewable Energy Systems [PDF]
IEEE Access, 2020 This paper proposes a new interleaved non-isolated high step-up dc-dc converter for interfacing renewable energy applications. The proposed converter achieves a very high step-up voltage gain by using two coupled inductors and a voltage multiplier cell ...
Mamdouh L. Alghaythi +4 more
doaj +2 more sources
Energies, 2021 This paper proposes a high step-up high-efficiency converter, comprised of an active switched coupled-inductor cell. The secondary windings are integrated into a rectifier voltage multiplier cell in a boost-flyback configuration, allowing the operation ...
Eduardo Augusto Oliveira Barbosa +5 more
doaj +2 more sources
Boost converter with bipolar Dickson voltage multiplier cells
2017 IEEE 6th International Conference on Renewable Energy Research and Applications (ICRERA), 2017 This paper presents the analysis and design of a boost converter with bipolar Dickson voltage multiplier. The bipolar Dickson voltage multiplier offers high gain with low stress on both capacitors and switches. Connecting bipolar Dickson cell to a boost converter yields several benefits such as an overall high static voltage gain and at the same time ...
Ahmad Alzahrani +2 more
openaire +2 more sources