Results 31 to 40 of about 52,981 (234)

Ionic thermoelectric supercapacitors

open access: yesEnergy & Environmental Science, 2016
Ionic thermoelectric supercapacitor: charged by heat during the day and discharged at night.
D. Zhao   +7 more
openaire   +4 more sources

Accurate supercapacitor modeling for energy-harvesting wireless sensor nodes

open access: yes, 2011
Supercapacitors are often used in energy-harvesting wireless sensor nodes (EH-WSNs) to store harvested energy. Until now, research into the use of supercapacitors in EH-WSNs has considered them to be ideal or over-simplified, with non-ideal behavior ...
Al-Hashimi, Bashir   +3 more
core   +1 more source

Nonlinear Control of an AC-connected DC MicroGrid [PDF]

open access: yes, 2016
New connection constraints for the power network (Grid Codes) require more flexible and reliable systems, with robust solutions to cope with uncertainties and intermittence from renewable energy sources (renewables), such as photovoltaic arrays.
Damm, Gilney   +4 more
core   +2 more sources

Modeling of Capacitance in A Supercapacitor

open access: yesJournal of Engineering Technology and Applied Physics, 2019
A general supercapacitor model is developed by incorporating the effective surface area in the presence of pores. An analytical solution has been derived from the generic equation in Laplace domain based on the porous-electrode theory.
You, Ah Heng, Cheang, Pei Ling
openaire   +5 more sources

High power density electrodes for Carbon supercapacitor applications [PDF]

open access: yes, 2005
This paper presents results obtained with 4 cm2 Carbon/Carbon supercapacitors cells in organic electrolyte. In the first approach, a surface treatment for Al current collector foil via the sol–gel route has been used in order to decrease the Al/active ...
Flahaut, Emmanuel   +4 more
core   +1 more source

Kirigami-inspired, highly stretchable micro-supercapacitor patches fabricated by laser conversion and cutting. [PDF]

open access: yes, 2018
The recent developments in material sciences and rational structural designs have advanced the field of compliant and deformable electronics systems.
Ding, Geoffrey   +13 more
core   +2 more sources

Supercapacitor Performance of Nickel-Cobalt Sulfide Nanotubes Decorated Using Ni Co-Layered Double Hydroxide Nanosheets Grown in Situ on Ni Foam [PDF]

open access: yes, 2020
In this study, to fabricate a non-binder electrode, we grew nickel-cobalt sulfide (NCS) nanotubes (NTs) on a Ni foam substrate using a hydrothermal method through a two-step approach, namely in situ growth and an anion-exchange reaction.
Ang, Li   +8 more
core   +1 more source

Batteries and Supercapacitors Aging [PDF]

open access: yesBatteries, 2020
Electrochemical energy storage is a key element of systems in a wide range of sectors, such as electro-mobility, portable devices, or renewable energy [...]
Pascal Venet, Eduardo Redondo-Iglesias
openaire   +5 more sources

Hybrid energy sources for electric and fuel cell vehicle propulsion [PDF]

open access: yes, 2005
Given the energy (and hence range) and performance limitations of electro-chemical batteries, hybrid systems combining energy and power dense storage technologies have been proposed for electric vehicle propulsion.
Bingham, Chris, Schofield, N, Yap, H T
core   +1 more source

A review of energy storage technologie sfor marine current energy systems [PDF]

open access: yes, 2013
Increasing concerns about the depletion of fossil resources and the issue of environment lead to a global need for producing more clean energy from renewable sources. Ocean is appreciated as a vast source of renewable energies.
BENBOUZID, Mohamed   +4 more
core   +5 more sources

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