Hybridization of Energy Storage Systems for electric transportation by means of bidirectional Power Electronic Converters [PDF]
, 2015 This paper deals with the design of a Hybrid Energy Storage System (HESSs) for electric transportation such as Electric/Hybrid Vessel and Electric/Hybrid Train.
García García, Jorge +1 more
core +3 more sources
High-power positive electrode based on synergistic effect of N- and WO3 -decorated carbon felt for vanadium redox flow batteries [PDF]
, 2018 Although Vanadium Redox Flow Batteries (VRFB) are suitable for grid-scale applications, their power-related cost must be reduced in order to boost the use of this technology in the market, allowing their widespread commercialization. One effective way to
Andreu, Teresa +5 more
core +2 more sources
Thermally reduced graphite and graphene oxides in VRFBs
Nano Energy, 2013 Graphene materials have emerged as a promising alternative for electrodes in vanadium redox flow batteries due to their unique properties. However, its practical application in such large scale energy storage systems still needs further developments on low-cost and scalable processes for graphene production.
González Arias, Zoraida +6 more
openaire +2 more sources
International Journal of Electrochemical Science, 2012 Cyclic voltammetry (CV) and electrochemical impedance spectroscopies (EIS) of 2M V (IV) electrolyte in CH3SO3H and H2SO4 mixed acid solution (MAS sample) and in H2SO4 (Pristine sample) as the positive electrolyte in vanadium redox flow battery (VRFB ...
Sui Peng +6 more
doaj +1 more source
Fractional control of an offshore wind system [PDF]
, 2018 This paper presents a simulation on a way to improve the ability of an offshore wind system to recover from a fault in the rectifier converter. The system comprises a semi-submersible platform, a variable speed wind turbine, a synchronous generator with ...
Melício, Rui +2 more
core +1 more source
Cobalt(II) complexes with azole-pyridine type ligands for non-aqueous redox-flow batteries:tunable electrochemistry via structural modification [PDF]
, 2017 A single species redox flow battery employing a new class of cobalt(II) complexes with ‘tunable’ tridentate azole-pyridine type ligands is reported. Four structures were synthesised and their electrochemical, physical and battery characteristics were ...
Armstrong, Craig G., Toghill, Kathryn E.
core +1 more source
Stability evaluation of a grid-tied hybrid wind/PV farm joined with a hybrid energy-storage system
Sustainable Environment Research, 2023 This paper presents the stability-evaluation outcomes of a multimachine power system (MMPS) connected with a large-scale hybrid wind farm (WF) and photovoltaic (PV) farm or hybrid wind/PV farm (HWPF) and a hybrid energy-storage system (HESS) consisting ...
Li Wang +14 more
doaj +1 more source
Dual Roles of Deep Eutectic Solvent in Polysulfide Redox and Catalysis for Intermediate-Temperature Potassium-Sulfur Batteries. [PDF]
Adv MaterA dual‐functional NiS‐DES interfacial strategy enables highly reversible K2S2/K2S conversion in intermediate‐temperature K‐S batteries by balancing adsorption and activation of intermediates at the catalytic interface, achieving high capacity, long cycle life, and low‐cost energy storage. Abstract Potassium–sulfur (K‐S) batteries hold great promise for
Tian L +9 more
europepmc +2 more sources
The effect of felt compression on the performance and pressure drop of all-vanadium redox flow batteries [PDF]
, 2016 The compression of carbon felt electrodes for redox flow batteries leads to changes in the electrochemical performance and has a large effect on the pressure drop of electrolyte flow through the system.
Brett, DJL +5 more
core +1 more source
Online state of charge estimation for a vanadium redox flow battery with unequal flow rates [PDF]
, 2023 This study presents an observer-based methodology to estimate, in real-time, the state of charge of a Vanadium redox flow battery. Different from the available results in the literature, this work presents a new estimator that distinguishes between the ...
Cecilia Piñol, Andreu +2 more
core +1 more source