Results 41 to 50 of about 32,148 (301)

Dynamic Analysis of a Supercapacitor DC-Link in Photovoltaic Conversion Applications

open access: yesEnergies, 2023
In this work, a dynamic analysis describing the charge and discharge process of a supercapacitor for the DC-link between a photovoltaic source and a constant power load is presented. The analysis results in a complete nonlinear and dynamic model that can
Fabio Corti   +6 more
doaj   +1 more source

Energy management and operational planning of a microgrid with a PV-based active generator for Smart Grid Applications [PDF]

open access: yes, 2011
The development of energy management tools for consumers and next generation PV installations, including storage units, provides flexibility to distribution system operators.
LU, Di   +9 more
core   +1 more source

Changes in Derivative Orders for Fractional Models of Supercapacitors as a Function of Operating Temperature

open access: yesIEEE Access, 2019
This paper presents the results of research related to modeling of the effect of supercapacitor operating temperature on a fractional derivative order.
Ryszard Kopka
doaj   +1 more source

Practical aspects of electrophoretic deposition to produce commercially viable supercapacitor energy storage electrodes [PDF]

open access: yes, 2021
Electrophoretic deposition (EPD) is a highly convenient and demonstrated industrial operation for the manufacture of surface coatings. Recent years are seeing increasing evidence in using this technique to produce energy storage electrodes (notably for ...
Low, John C. T., Chakrabarti, Barun
core   +1 more source

Recent progress in sustainable energy storage using activated carbon from biowaste for high-performance supercapacitors: a review [PDF]

open access: yesModern Electronic Materials
Carbon-based materials have emerged as attractive possibilities for supercapacitor applications due to their high electrical conductivity, huge surface area, and excellent stability. The potential of carbon materials, like carbon allotropes and activated
V.T. Jeielayaganga   +2 more
doaj   +3 more sources

Long Period Operation of Ionic Liquid Based Electrical Double Layer Capacitor at 45 ℃ and 3 V

open access: yes发电技术, 2023
The long period operation at 45 ℃ and 3 V of the mesoporous carbon-ionic liquid-carbon covered aluminum foam based electrical double layer capacitor was studied.
YE Zhenzhen   +9 more
doaj   +1 more source

Charge storage mechanism in nanoporous carbons and its consequence for electrical double layer capacitors [PDF]

open access: yes, 2010
Electrochemical capacitors, also known as supercapacitors, are energy storage devices that fill the gap between batteries and dielectric capacitors. Thanks to their unique features, they have a key role to play in energy storage and harvesting, acting ...
Gogotsi, Yury   +3 more
core   +1 more source

Pore forming with hemp fiber for magnesium phosphate structural supercapacitor

open access: yesMaterials & Design, 2020
For multifunctional structural supercapacitor, pore structure can store lots of aqueous electrolyte in the matrix and interconnected pore structure can offer numerous channels for ion movement during charge-discharge.
Cuiqin Fang, Dong Zhang
doaj   +1 more source

SOC, SOH and RUL Estimation for Supercapacitor Management System: Methods, Implementation Factors, Limitations and Future Research Improvements

open access: yesBatteries, 2022
The development of a supercapacitor management system (SMS) for clean energy applications is crucial to addressing carbon emissions problems. Consequently, state of charge (SOC), state of health (SOH), and remaining useful life (RUL) for SMS must be ...
Afida Ayob   +4 more
doaj   +1 more source

Enhanced supercapacitor materials from pyrolyzed algae and graphene composites

open access: yesScientific Reports, 2023
This study focuses on the synthesis and characterization of supercapacitor materials derived from pyrolyzed natural compounds. Four compounds were investigated: methylcellulose with lysine (ML), methylcellulose with lysine-graphene composite (MLG), algae
Mariusz Szkoda   +3 more
doaj   +1 more source

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