Speech for Fest

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  • Topic: Electric double-layer capacitor, Electric vehicle, Capacitor
  • Pages : 2 (753 words )
  • Download(s) : 221
  • Published : April 5, 2013
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Abstract of SuperCapacitor
Supercapacitor also known as electric double-layer capacitor (EDLC),electrochemical double layer capacitor, or ultracapacitors, is an electrochemical capacitor with relatively high energy density. Compared to conventional electrolytic capacitors the energy density is typically on the order of hundreds of times greater. In comparison with conventional batteries or fuel cells, EDLCs also have a much higher power density. In this article the use of super capacitors likes hybrid power supply for various applications is presented. The main application is in the field of automation. The specific Power of the super capacitors and its high lifetime (1 million of Cycles) makes it very attractive for the startup of the automobiles. Unfortunately, the specific energy of this component is very low. For that this technology is associated with battery to supply the starter alternator.condenser, pseudo capacitor, electrochemical double layer capacitor, or ultracapacitors, is an electrochemical capacitor with relatively high energy density. Compared to Introduction of Super Capacitor Super capacitors also known as Electric double-layer capacitors, or Super capacitorss, or electrochemical double layer capacitors (EDLCs), or ultracapacitors, are electrochemical capacitors that have an unusually high energy density when compared to common capacitors, typically on the order of thousands of times greater than a high capacity electrolytic capacitor. For instance, a typical electrolytic capacitor will have a capacitance in the range of tens of millifarads. The same size super capacitor would have a capacitance of several farads.electrochemical double layer capacitors (EDLCs), or ultracapacitors, are electrochemical capacitors that have an unusualment of about two

conventional electrolytic capacitors the energy density is typically on the order of In a conventional capacitor, energy is stored by the removal of charge carriers, typically electrons, from one...
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