Results 81 to 90 of about 2,215,152 (255)

A Survey on Topologies and Controls of Z-Source Matrix Converter [PDF]

, 2019
This paper describes the Z-source matrix converter (ZS-MC) topology which specifically discusses topology and control on the ZS-MC. There are two topologies on the ZS-MC, namely Z-source direct-MC (ZS-DMC) and indirect-MC (ZS-IMC). The difference of each
Sutikno, Tole; Universitas Ahmad Dahlan, Facta, Mochammad; Diponegoro University, Wahono, Tri; Ahmad Dahlan University, Widodo, Nuryono Satya; Universitas Ahmad Dahlan   +3 more
core   +1 more source

Advances in Solution‐Processed Textile Triboelectric Nanogenerators: Ink Formation, Processing Strategies, Applications, and Challenges

Advanced Functional Materials, EarlyView.
Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley   +1 more source

A new hardware solution for a fault tolerant matrix converter

, 2009
The matrix converter (MC) presents a promising topology that needs to overcome certain barriers in order to gain a foothold in the industry. In some applications, where continuous operation must be insured under system failure, improved reliability of ...
Inigo Martinez de Alegria, Andreu, Jon, Ibarra, Edorta, Inigo Kortabarria, Kortabarria, Iñigo, Jon Andreu, Martínez De Alegría, Iñigo, Edorta Ibarra, Eider Robles, Robles, Eider   +9 more
core   +1 more source

Designing Vanadium‐Based Oxide Electrocatalysts for Water Splitting: Experimental and Mechanistic Insights with Machine Learning

Advanced Functional Materials, EarlyView.
This review establishes structure‐property‐mechanism relationships across six modification strategies for V‐based oxide water‐splitting electrocatalysts: lattice engineering, heteroatom doping, interface engineering, carbon‐based hybridization, morphology engineering, and surface reconstruction and pre‐catalyst design, where dissolution is reframed as ...
Youness El Issmaeli, Amina Lahrichi, Hoje Chun, Rafael Gómez‐Bombarelli, Bruno G. Pollet   +4 more
wiley   +1 more source

Real‐Time Sliding Mode Control Using Space Vector Modulation for Six‐to‐Three‐Phase Indirect Matrix Converters

IET Power Electronics
The central focus of this study is the integration of a high‐performance six‐phase permanent magnet synchronous generator (HPSG) with a three‐phase grid, aiming to eliminate passive components such as capacitors and enhance power injection.
Chabi Salomon Dagbédji Sanni, Augustin Mpanda Mabwe, Ahmed El Hajjaji   +2 more
doaj   +1 more source

Transient Current Protection for Direct Grid-Connected Wireless Charging of Electric Vehicles

World Electric Vehicle Journal
Direct grid-connected wireless charging based on direct AC–AC conversion is attractive for electric vehicles (EVs) because it can reduce power conversion stages and improve charger compactness.
Yuchen Wei, Wei Liu, Chang Liu, K. T. Chau   +3 more
doaj   +1 more source

Wind Energy System with Matrix Converter

, 2017
Keeping in mind the end goal to address energy issues, considering financial and natural variables, a Wind Energy Conversion System (WECS) is bit-by-bit gaining interest as the suitable source of renewable energy.
Basem Tawfiq Albassioni, Kotb, Kotb B. Tawfiq, El-Kholy, Elwy, Fathi Abdou, Ahmed, A. F. Abdou, E. E. EL-Kholy   +5 more
core   +1 more source

Architecture‐Driven Functional Coupling in Vertically Aligned Nanocomposites

Advanced Functional Materials, EarlyView.
Vertically aligned nanocomposites define a growth‐engineered architecture in which vertical interfaces, strain fields, defect pathways, and phase connectivity are created simultaneously. This review shows how these architectural features couple ferroic, optical, ionic, electrochemical, and device responses, establishing design rules and open challenges
Md Shatil Islam‐Shanto, Javier Zamudio‐García, Abraham Sánchez‐Caballero, David Marrero‐López, Vincenzo Esposito   +4 more
wiley   +1 more source

Robust Control Using a Matrix Converter to Enhance Wind Turbine Systems

Energy Science & Engineering
A viable approach to meet rising power demands and mitigate global warming is the installation of wind turbine systems (WTSs). However, variable wind speeds can significantly impact the energy output of these highly interconnected and nonlinear systems ...
Sihem Ghoudelbourk, Habib Benbouhenni, Adil Yahdou, Zakaria Mohamed Salem Elbarary, Nicu Bizon   +4 more
doaj   +1 more source

Inhibition of VEGF‐Induced Angiogenesis and Vascular Leakage by Bicistronic Co‐Expression of Aflibercept and COMP‐Ang1

Advanced Healthcare Materials, EarlyView.
A bicistronic rAAV8 vector encoding Aflibercept (Afb) and COMP‐cAng1 simultaneously coordinates VEGF clearance and Tie2‐mediated vessel maturation. In a 3D angiogenesis‐on‐a‐chip model, rAAV8‐Afb/cAng1 effectively reverses pathological barrier breakdown under clinical disease‐mimicking challenges.
Bong‐Kyu Kim, Jaehong Min, Sang‐Hee Park, Subeen Shin, Sangbin Yu, Jeong‐Eun Park, Sujin Kim, Wooju Park, Jihoon Ko, Sunjong Kwon   +9 more
wiley   +1 more source