Supper Capacitors vs Capacitors

Supercopacitor is Capatitor 1. places effectively have a much bigger area Cy the distance between them is much smaller, because the seperation between them works in a different way to a conventional dielectric. Although ultra cysuper used interchangeably, usually built from different materials Cy structured in slightly different ways, so they store different amounts of energy. Like capacitor, super has two plates that ane seperated Plates are made from metal coated with a porous substance such as powdery, adivated charcral, which effectively givesthem a bigger area for string more chang. Unlike capacilor in a super capacitor, there is no dielectric as such. Instead both plates are soaked in an electrolyte, and seperated by a very thin insulator (which might be made if Carbon ipaper or plastic seperation Current allector + electrode material

working when plates are charged up, an opposite charge forms on either side of the seperator, creating what is called an electric double layer. Thatswhy super C. reffered to as double layer capacitters , electric d- l C. (GALC). Capacitance of a capacitor increases as the area of the plates increases and as the distances between the plates decreases. Application Electrical eq. of flywheels in machines - energy Mservoirs" that smooth out power supplies to electrical Cy electronic equipment. Connected to batteries to regular thepower they supply. In wind turbinas, where very large supercapautors help to smooth out the intermittent power supplied by the wind. In electric Cy hybrid vehicles, supercapacitors are increasingly being used as temperory energy stores for hegenerative braking