Results 21 to 30 of about 10,902 (248)

Developing vanadium redox flow technology on a 9-kW 26-kWh industrial scale test facility: Design review and early experiments [PDF]

open access: yes, 2018
Redox Flow Batteries (RFBs) have a strong potential for future stationary storage, in view of the rapid expansion of renewable energy sources and smart grids.
Alotto, Piergiorgio   +3 more
core   +1 more source

Techno-Economic Modeling and Analysis of Redox Flow Battery Systems

open access: yesEnergies, 2016
A techno-economic model was developed to investigate the influence of components on the system costs of redox flow batteries. Sensitivity analyses were carried out based on an example of a 10 kW/120 kWh vanadium redox flow battery system, and the costs ...
Jens Noack   +4 more
doaj   +1 more source

Study of the electrochemical behavior of high voltage vanadium-metal hydride hybrid semi-flow battery [PDF]

open access: yes, 2013
The Conference abstracts website is located at http://ma.ecsdl.org/content/by/yearSession - Redox Flow Batteries: Cell Characterization: abstract 2013 MA2013-01 481A vanadium-MH rechargeable semi-flow battery hybridizing the V4+/V5+ redox couple ...
Chan, KY, Li, VCY, Weng, GM
core   +1 more source

Analysis and three-dimensional modeling of vanadium flow batteries [PDF]

open access: yes, 2014
This study presents 1.) a multi-dimensional model of vanadium Redox Flow Batteries (RFB); 2.) rigorous explanation of porelevel transport resistance, dilute solution assumption, and pumping power; and 3.) analysis of time constants of heat and mass ...
Cho, SC, Wang, Y
core   +1 more source

Evolution of Vanadium Redox Flow Battery in Electrode

open access: yesThe Chemical Record, 2023
AbstractThe vanadium redox flow battery (VRFB) is a highly regarded technology for large‐scale energy storage due to its outstanding features, such as scalability, efficiency, long lifespan, and site independence. This paper provides a comprehensive analysis of its performance in carbon‐based electrodes, along with a comprehensive review of the system ...
Md Hasnat Hossain   +5 more
openaire   +3 more sources

Thermal modeling of industrial-scale vanadium redox flow batteries in high-current operations [PDF]

open access: yes, 2019
A cell-resolved model that simulates the dynamic thermal behavior of a Vanadium Redox Flow Battery during charge and discharge is presented. It takes into account, at a cell level, the reversible entropic heat of the electrochemical reactions ...
Giomo, Monica   +3 more
core   +1 more source

Influence of Several Phosphate-Containing Additives on the Stability and Electrochemical Behavior of Positive Electrolytes for Vanadium Redox Flow Battery

open access: yesEnergies, 2022
The poor operational stability of electrolytes is a persistent impediment in building redox flow battery technology; choosing suitable stability additives is usually the research direction to solve this problem.
Xukun Zhang   +5 more
doaj   +1 more source

A State Observer Design for Simultaneous Estimation of Charge State and Crossover in Self-Discharging Disproportionation Redox Flow Batteries [PDF]

open access: yes, 2019
This paper presents an augmented state observer design for the simultaneous estimation of charge state and crossover flux in disproportionation redox flow batteries, which exhibits exponential estimation error convergence to a bounded residual set.
Ascencio, Pedro   +3 more
core   +3 more sources

High Performance Vanadium redox Flow Battery [PDF]

open access: yesECS Meeting Abstracts, 2008
Abstract not Available.
Martha Schreiber   +3 more
openaire   +1 more source

Understanding the Vanadium Redox Flow Batteries [PDF]

open access: yes, 2010
Vanadium redox flow batteries (VRB) are large stationary electricity storage systems with many potential applications in a deregulated and decentralized network. Flow batteries (FB) store chemical energy and generate electricity by a redox reaction between vanadium ions dissolved in the electrolytes.
Blanc, Christian, Rufer, Alfred
openaire   +2 more sources

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