Results 91 to 100 of about 370,944 (195)

Bidirectional Flyback-push-pull Dc-dc Converter [PDF]

open access: yes, 2015
This paper presents a bidirectional flyback- push-pull dc-dc converter. The main characteristics of the proposed converter are galvanic isolation by high- frequency transformers, high efficiency, reduced number of components and low current ripple at ...
Ivo Barbi   +2 more
core   +1 more source

Advancing Consumer Studies Through a Systematic Review of Sustainable Consumption and Sustainable Development Goals

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Sustainable consumption (SC) has become a critical pillar in advancing the United Nations Sustainable Development Goals (SDGs). This study delves into the interdisciplinary literature on SC and the SDGs to develop a comprehensive framework.
Guneet Chawla   +4 more
wiley   +1 more source

Conexão série-série de módulos CC-CC isolados [PDF]

open access: yes, 2015
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Elétrica, Florianópolis, 2015Esta tese apresenta a associação de conversores CC-CC de duas portas conectados em série-série tanto na ...
Bottion, Antonio José Bento
core  

From Centrality to Sustainability: How Connected Boards Shape Waste Management Outcomes

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The escalating climate crisis has elevated waste management from an operational concern to a critical issue of corporate governance. However, the role of board connectedness in shaping firms' waste practices remains largely unexplored. Drawing on resource dependency and social capital theories, this study examines how board network centrality ...
Irfan Haider Shakri   +2 more
wiley   +1 more source

Electrospun Porous Materials for the Next‐Generation Proton Exchange Membrane Fuel Cells: Progress, Challenges, and AI‐Optimized Perspectives

open access: yesCarbon Energy, EarlyView.
Incorporating AI to optimize solution, process, and environment enables efficient prediction of structural properties and performance, allowing tailoring of GDL, CL, and PEM fabrication to guide PEMFC toward 9.0 kW L‒1 by 2040. ABSTRACT The performance and commercial viability of proton exchange membrane fuel cells (PEMFCs) are constrained by key ...
Shangfeng Jiang   +11 more
wiley   +1 more source

Thermally Conductive and Electrically Insulating Thermal Interface Materials for Advanced Packaging: From Filler and Interface Engineering to Thermal Networks

open access: yesElectron, EarlyView.
This review establishes a hierarchical framework linking physical fundamentals, filler and interface engineering, and thermal‐network construction for thermally conductive yet electrically insulating thermal interface materials. It identifies package‐level co‐optimization of heat transport, electrical insulation, processability, and reliability as the ...
Fugeng Wu   +9 more
wiley   +1 more source

Finite state based power balance validation of a marine ferry microgrid under various operating conditions

open access: yesFranklin Open
With ever fluctuating marine loads, the need for optimised, less complex Power Management Scheme (PMS) for ferry microgrid becomes crucial. In this work, a Ro-Ro ferry based microgrid is presumed encompassing Diesel Generators (DGs), Solar PV and battery
Abinaya K, Sowmmiya U
doaj   +1 more source

A Uniform Control Strategy for the Interlinking Converter in Hierarchical Controlled Hybrid AC/DC Microgrids

open access: yes, 2017
This paper presents a uniform control strategy for the bidirectional ac/dc interlinking converter (BIC) in hierarchical controlled hybrid microgrid. The uniform control strategy unifies different control structures for multifunctional BIC in terms of ...
Peng Wang   +5 more
core   +1 more source

A Comprehensive Review of Fault‐Current Limiter Technologies for Smart and Resilient Power Systems

open access: yesEnergy Science &Engineering, EarlyView.
This review compares superconducting, solid‐state, and hybrid fault‐current limiters (FCLs) for modern alternating current, direct current, and hybrid grids. It shows that optimal FCL selection depends on fault characteristics, network configuration, voltage level, protection coordination, and resilience requirements rather than on a universally ...
Abdelrahman Farghly   +5 more
wiley   +1 more source

Home - About - Disclaimer - Privacy