Supercapacitors ua taʻua eletise lua lapisi capacitors ma farad capacitors, lea na atiina ae talu mai le 1980s.E le pei o capacitors masani, supercapacitors o se ituaiga fou o eletise eletise, o loʻo i le va o capacitors ma maa, ma e le oʻo i ni vailaʻau faʻainisinia i le faagasologa o le teuina o le malosi.
Supercapacitors o loʻo i ai uiga o le vave faʻapipiʻiina o le saoasaoa, fiaselau afe o taimi o le faʻatonuina ma le tuʻuina atu, teuina o le malosi, puipuiga o le siosiomaga ma leai se faʻaleagaina, ma isi, ma faasolosolo malie ona suia maa, ma maua ai le gafatia tele o maketi.
Supercapacitors e tele lava e aofia ai electrodes, aoina o loʻo i ai nei, separators i le va o electrodes ma electrolyte.Faatasi ai ma i latou, o mea eletise o se tasi lea o mea taua e aafia ai ma fuafuaina le faatinoga o supercapacitors.O mea fa'aeletise mo supercapacitors e aofia ai mea fa'aeletise fa'avae carbon, mea fa'aeletise oxide u'amea, ma mea fa'aeletise polymer conductive.E tele fa'avasegaga o mea fa'aeletise fa'avae carbon, mea fa'aeletise oxide u'amea, ma mea fa'aeletise polymer conductive.
Faatasi ai ma le supercapacitor electrode material, carbon-based material o suʻesuʻega muamua ma tekinolosi matua.O mea e sili ona su'esu'eina i le carbon-based electrode o: activated carbon, activated carbon fiber, ma carbon aerogel.
1. Activated carbon o le carbon electrode mea faʻaaogaina i supercapacitors i le amataga.O ona fa'atinoga lelei o le: lapo'a ma'oti vaega;atiina ae pore fausaga;maualuga mautu kemikolo;faiga faigofie;tau maualalo, talafeagai mo le gaosiga tele.
2. Alava kaponi fa'agaoioia: O se mea fa'alesiosiomaga fa'atasi ma se galuega fa'aoga malosi atu nai lo le kaponi fa'agaoioia.O le ie maualuga o lo'o fa'agaoioia ie carbon fiber na maua mai ai ua fa'aaogaina lelei e avea o se mea fa'atau eletise.
3.Carbon aerogel: O se mea kaponi fesoʻotaʻi ma se fausaga faʻafesoʻotaʻi.E i ai le porosity, conductivity lelei, vaega tele luga, porosity maualuga, lautele pore tufatufa lapoa, ma e mafai ona taitaia le eletise.E lelei mea electrode mo le saunia eletise papalua capacitors.
JYH HSU(JEC) Electronics Ltd (poʻo Dongguan Zhixu Electronic Co., Ltd.) o loʻo auai i le faʻalapotopotoga faʻaeletoroni mo le tele o tausaga, ma e mafai e matou inisinia faʻapitoa ona fesoasoani ia te oe e foia faʻafitauli faʻapitoa.Pe a faʻatau varistors, e tatau ona e suʻeina pe o oloa e sau mai tagata gaosi masani.O se gaosiga lelei varistor e mafai ona faʻaitiitia le tele o faʻafitauli e le manaʻomia.
Taimi meli: Aukuso-10-2022