SUPERCAPACITORS vs. BATTERIES: PARAMETERS and APPLICATION

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F20%3APU136942" target="_blank" >RIV/00216305:26220/20:PU136942 - isvavai.cz</a>

Result on the web

<a href="http://www.nzee.cz/" target="_blank" >http://www.nzee.cz/</a>

DOI - Digital Object Identifier

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Result language

čeština

Original language name

SUPERKONDEZÁTOR VS. BATERIE: PARAMETRY A POUŽITÍ

Original language description

Supercapacitors recently attract the attention due to their superior values in the parameters like capacitance, discharge currents and cycle lifespan. Supercapacitors are designed and used in many applications where they partially or completely substitute conventional batteries. On the other side, supercapacitors are used in applications which are not so far suitable for these devices. To avoid wrong design and misuse of the supercapacitors it is necessary understand their properties and realize their place among electric energy storage devices. The supercapacitors have significant limitations and disadvantages which should be taken into account before considering their application. There are three main types of supercapacitors which differ in operation principle, performance like energy density, charge-discharge current, theoretical capacitance. But it is important to note that most advanced type of supper capacitor, the hybrid-supercapacitor, is very close to standard lithium-ion battery. This article trying to review and explain the place of supercapacitors among other electric energy store devices, especially electrochemical cells – batteries.

Czech name

SUPERKONDEZÁTOR VS. BATERIE: PARAMETRY A POUŽITÍ

Czech description

Supercapacitors recently attract the attention due to their superior values in the parameters like capacitance, discharge currents and cycle lifespan. Supercapacitors are designed and used in many applications where they partially or completely substitute conventional batteries. On the other side, supercapacitors are used in applications which are not so far suitable for these devices. To avoid wrong design and misuse of the supercapacitors it is necessary understand their properties and realize their place among electric energy storage devices. The supercapacitors have significant limitations and disadvantages which should be taken into account before considering their application. There are three main types of supercapacitors which differ in operation principle, performance like energy density, charge-discharge current, theoretical capacitance. But it is important to note that most advanced type of supper capacitor, the hybrid-supercapacitor, is very close to standard lithium-ion battery. This article trying to review and explain the place of supercapacitors among other electric energy store devices, especially electrochemical cells – batteries.

Type

D - Article in proceedings

CEP classification

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OECD FORD branch

10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)

Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2020

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

41. Nekonvenční zdroje elektrické energie

ISBN

978-80-02-02900-7

ISSN

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e-ISSN

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Number of pages

4

Pages from-to

71-74

Publisher name

VUT Brno

Place of publication

Czech Republic

Event location

Vémyslice

Event date

Aug 4, 2020

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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