Results 81 to 90 of about 3,703,768 (167)

Vanadium redox flow battery - membrane selection and characterization [PDF]

open access: yes, 2016
The increasing share of renewable energy sources in the total energy production emphasizes the need for a reliable and cheap stationary energy storage.
Kosek, Juraj   +5 more
core   +1 more source

Validating Membrane Ageing Protocols: A Real‐World Perspective on Vanadium Redox Flow Battery Degradation

open access: yesChemElectroChem
Membranes are essential for an efficient and stable long‐term operation of the vanadium redox flow battery (VRFB). Membrane degradation is one of the main limiting factors for VRFB lifetime because of the resulting increase in electrolyte crossover and ...
Felix Lulay   +4 more
doaj   +1 more source

Effect of Compression Ratio of Graphite Felts on the Performance of an All-Vanadium Redox Flow Battery

open access: yesEnergies, 2019
All-vanadium redox flow batteries (VRFBs) are considered promising candidates for large-scale energy storage systems due to their flexible power scale design, high efficiency, deep discharge, long cycle life and environmental friendliness.
Chin-Lung Hsieh   +3 more
doaj   +1 more source

Parametrization and validation of a tool for the electrical design of tubular redox flow stacks

open access: yes, 2023
All-vanadium redox flow batteries (VRFB) with a tubular cell geometry offer advantages over the common planar design: improved stability, reduced sealing lengths, cost-saving potentials through production of the components by (co-)extrusion and a more ...
Chica Lara, Antonio   +2 more
core  

Modeling and Utilizing a Vanadium Redox Flow Battery for Easier Grid and Market Integration of Wind Power [PDF]

open access: yes, 2014
Power grid and market integration of wind energy is a challenge due to the fluctuating and intermittent power output resulting from the variable nature of wind resource.
Türker, Burak
core  

A Vanadium Redox Flow Process for Carbon Capture and Energy Storage [PDF]

open access: yes
Climate change mitigation by decreasing worldwide CO2 emissions is an urgent and demanding challenge that requires innovative technical solutions. This work, inspired by vanadium redox flow batteries (VRFB), introduces an integrated electrochemical ...
Mohammad (Mim), Rahimi   +4 more
core   +1 more source

Optimal Sizing of Vanadium Redox Flow Batteries for Microgrids: A Joint Consideration of Energy and Power Ratings

open access: yesInternational Transactions on Electrical Energy Systems
The integration of renewable energy into microgrids is crucial for sustainability and resilience, but its variability requires robust energy storage. This study investigates the optimal sizing of vanadium redox flow battery (VRFB) systems, simultaneously
Mahmoud Mollayousefi Zadeh   +2 more
doaj   +1 more source

Porous poly(benzimidazole) membrane for all vanadium redox flow battery

open access: yes, 2016
Publisher Copyright: © 2016 Elsevier B.V. All rights reserved.Porous poly(benzimidazole) (PBI) membranes of low vanadium ions permeability are described for an all vanadium redox flow battery (VRFB).
Luo, Tao   +3 more
core   +1 more source

Enhanced Electrochemical Performance of Vanadium Redox Flow Batteries Using Li4Ti5O12/TiO2 Nanocomposite‐Modified Graphite Felt Electrodes

open access: yesChemElectroChem
In this study, Li4Ti5O12 (LTO) and TiO2 nanocomposites uniformly were synthesized on the heat‐treated graphite felt through (HGF) hydrothermal and heat treatment methods, denoted by LTO/TiO2@HGF, which LTO/TiO2@HGF acts as effective electrocatalysts to ...
Zih‐Jhong Huang   +8 more
doaj   +1 more source

R&D Activities of Redox Flow Battery for Energy Storage at DICP

open access: yes, 2009
Among many energy storage technologies, all vanadium redox flow battery (VRFB) is considered as one of the most promising solutions for its high energy convention efficiency, flexible system design (independent of power and capacity), neglectable impact ...
张华民
core  

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