Results 61 to 70 of about 933,586 (213)

dc....title.....alternative

open access: yes, 2020
dc....description.....abstractdc....description....pagesdc....description.....specNumrdc....description....specialitydc....description....coursedc....description....eduLeveldc....description....qualificationdc....description.....studyModedc ...
Лусто И.И, Койпиш В.Г
core  

Measurement-based modeling of a DC-DC converter for the bill of material prediction [PDF]

open access: yes, 2022
The topic of the project is the modeling of a DC-DC converter that allows to predict its behavior. The idea is to create a systematic methodology that reduces the amount of time, costs and complexity of the stability assessment.
Bianchi, Luca
core  

High Gain Array Antenna for Radio Frequency Energy Harvesting in Internet‐of‐Things Applications

open access: yesRadio Science, Volume 61, Issue 4, April 2026.
Abstract Wireless sensor networks are increasingly deployed in Internet of Things (IoT) applications, demanding self‐powered solutions to overcome the limitations of conventional batteries. Radio frequency energy harvesting (RFEH) offers a practical means to scavenge ambient RF power from ubiquitous sources such as mobile base stations, enabling ...
Muhammad Saleem   +2 more
wiley   +1 more source

Modular, Multiport AC-DC Converter with Add-On HF Isolating Units

open access: yesEnergies
In this paper, we propose a novel concept of a modular, multiport, single-stage, bidirectional, isolated, three-phase AC-DC converter system. This new system is realized using add-ons to a standard voltage source inverter, including both grid-connected ...
Pawel B. Derkacz   +4 more
doaj   +1 more source

Photonic Unitary Circuits for Quantum Information Processing

open access: yesAdvanced Quantum Technologies, Volume 9, Issue 3, March 2026.
Unitary transformations are the cornerstone of quantum computing, enabling reversible manipulation of quantum states. This review evaluates photonic waveguide architectures as an evolving solution for quantum computing, exploiting the unique properties of photons. It investigates current theoretical frameworks, material platforms, and design strategies.
Kevin Zelaya   +6 more
wiley   +1 more source

A Comprehensive Review of Fundamental DC/DC Converters: Performance Analysis, Design Considerations, and Applications

open access: yesIET Circuits, Devices &Systems, Volume 2026, Issue 1, 2026.
Nonisolated direct current (DC)–DC converters serve as critical building blocks in modern power management systems. The choice of the optimal topology among numerous options has a direct impact on the efficiency, size, and final cost of the system. This study presents a comprehensive and critical comparative analysis of five fundamental topologies—buck,
Elias Shokati-Asl   +2 more
wiley   +1 more source

Control of a Multiport Converter for Independent MPPT Algorithms and Grid Integration in Photovoltaic Applications

open access: yesIEEE Access
The advantage of multiport dc-dc converters over a configuration of several two-port dc-dc converters with a common dc bus is the reduction in the number of components.
Diego Rojas   +3 more
doaj   +1 more source

Recent Advances in Hybrid, Plug‐In, Battery, and Fuel Cell EVs: Control Schemes, Modes, Converter Topologies, and Pros and Cons

open access: yesIET Electrical Systems in Transportation, Volume 2026, Issue 1, 2026.
Direct current (DC)–DC converters are the backbone of electric vehicle (EV) power trains, enabling efficient and bidirectional energy flow between the battery, high‐voltage (HV) DC link, and auxiliary rails under tight isolation, gain, ripple, and electromagnetic interference (EMI) constraints.
Abhilash Sakhare   +3 more
wiley   +1 more source

Reinforcement Learning‐Based Fast Frequency Response Using Energy Storage for Remote Microgrids

open access: yesIET Energy Systems Integration, Volume 8, Issue 1, January/December 2026.
ABSTRACT The power system is undergoing a significant shift from fossil fuel‐based electricity generation to inverter‐based renewable energy resources (IBRs), accelerating the transition towards cleaner energy. This transition, however, introduces new challenges for system stability and control.
Pooja Aslami   +5 more
wiley   +1 more source

Isolated Multiport Converter as Cost Efficient Solution for DC-Fast Charger of Electric Vehicle [PDF]

open access: yes, 2019
The ongoing electrification of the transport sector raises demands for new power electronic solutions. As a consequence, modular converter structures are state of the art for fast charging, since high power and short charging times are required.
Nimrod Vazquez   +7 more
core   +1 more source

Home - About - Disclaimer - Privacy