A SURVEY ON SUPERCAPACITORS AND THEIR APPLICATIONS

Vandana Sharma, Avesh Garg, Suresh Sood

Abstract: The need for more sustainable, capable energy storage has motivated a transformed scientific and commercial concern in advanced capacitor designs in which the suite of experimental techniques and ideas that comprise nanotechnology are playing a vital role. Capacitors might be charged and discharged speedily and are one of the primary building blocks of many types of electrical circuit, from microprocessors to large-scale power supplies, but generally have reasonably low energy storage potential when compared with batteries. The blende of nanorange materials with bespoke morphologies and properties to electrochemical supercapacitors is being intensively studied and observed .Recuperating and preserving energy of a moving vehicle as it slows down and accelerate the vehicle later by means of that preserved energy, can significantly increase fuel efficiencies of automobiles. Capacitors are one of the primary and basic building blocks of many types of electrical circuit. Therefore, an effort here is done to present a survey on supercapacitors

Keywords: Super capacitors, EDLC, Grapheme, nanocomposites

DOI: https://doi.org/10.15623/ijret.2015.0408036