Capacitor ke karolo e bolokang tefiso ea motlakase.Molao-motheo oa polokelo ea matla oa capacitor e akaretsang le ultra capacitor (EDLC) e ts'oana, litefiso tsa polokelo ka bobeli ka mokhoa oa tšimo ea electrostatic, empa super capacitor e loketse ho lokolloa kapele le ho boloka matla, haholo-holo bakeng sa taolo e nepahetseng ea matla le lisebelisoa tsa mojaro hanghang. .
Ha re tšohleng phapang e kholo lipakeng tsa li-capacitor tse tloaelehileng le li-super capacitor tse ka tlase.
| Lintho tsa Papiso | Tloaelehileng Capacitor | Supercapacitor |
| Kakaretso | Capacitor e tloaelehileng ke dielectric ea polokelo ea tefiso e tsitsitseng, e ka bang le tefiso e sa feleng mme e sebelisoa haholo.Ke karolo ea bohlokoa ea elektronike tšimong ea matla a elektroniki. | Supercapacitor, eo hape e tsejoang e le electrochemical capacitor, double layer capacitor, gold capacitor, Faraday capacitor, ke ntho ea electrochemical e ntlafalitsoeng ho tloha lilemong tsa bo-1970 le bo-1980 ho boloka matla ka ho polarizing electrolyte. |
| Kaho | Capacitor e tloaelehileng e na le li-conductors tse peli tsa tšepe (li-electrode) tse atamelaneng ka mokhoa o ts'oanang empa li sa kopane, tse nang le dielectric e sireletsang lipakeng. | Supercapacitor e na le electrode, electrolyte (e nang le letsoai la electrolyte), le karohano (ho thibela ho kopana pakeng tsa li-electrode tse ntle le tse mpe). Li-electrode li koahetsoe ka carbon activated, e nang le masoba a manyenyane holim'a eona ho atolosa sebaka sa li-electrode le ho boloka motlakase o mongata. |
| Lisebelisoa tsa dielectric | Aluminium oxide, lifilimi tsa polymer kapa li-ceramics li sebelisoa e le dielectrics lipakeng tsa li-electrode ka li-capacitor. | Supercapacitor ha e na dielectric.Ho e-na le hoo, e sebelisa lera le habeli la motlakase le entsoeng ke ntho e tiileng (electrode) le mokelikeli (electrolyte) sehokelong ho fapana le dielectric. |
| Molao-motheo oa ts'ebetso | Molao-motheo oa ho sebetsa oa capacitor ke hore tefiso e tla sisinyeha ka matla tšimong ea motlakase, ha ho e-na le dielectric pakeng tsa li-conductor, e sitisa motsamao oa tefiso 'me e etsa hore tefiso e bokelloe ho mokhanni, e leng se fellang ka ho bokella polokelo ea tefiso. . | Ka lehlakoreng le leng, li-supercapacitor li fihlella polokelo ea matla ea likarolo tse peli ka ho polarizing electrolyte hammoho le litefiso tsa redox pseudo-capacitive. Ts'ebetso ea ho boloka matla ea li-supercapacitor e ka khutlisoa ntle le karabelo ea lik'hemik'hale, ka hona e ka lefisoa khafetsa le ho lokolloa ka makhetlo a makholo a likete. |
| Bokhoni | Matla a fokolang. Bokhoni ba kakaretso bo tloha ho pF ho isa ho likete tse 'maloa tsa μF. | Matla a maholo. Bokhoni ba supercapacitor bo boholo hoo bo ka sebelisoang joalo ka betri.Bokhoni ba supercapacitor bo itšetlehile ka sebaka se pakeng tsa li-electrode le sebaka se ka holimo sa li-electrode.Ka hona, li-electrode li koahetsoe ka carbon activated ho eketsa sebaka se ka holimo ho finyella bokhoni bo phahameng. |
| Matla a matla | Tlase | Phahameng |
| Matla a khethehileng | <0.1 Wh/kg | 1-10 Wh/kg |
| Matla a khethehileng | 100,000+ Wh/kg | 10,000+ Wh/kg |
| Nako ea ho qosa/ho ntša | Linako tsa ho tjhaja le ho tjhaja ha di-capacitor tse tlwaelehileng hangata ke metsotsoana e 103-106. | Li-Ultracapacitor li ka fana ka tefiso ka potlako ho feta libeteri, ka potlako e ka bang metsotsoana ea 10, 'me li boloka tefiso e ngata ho feta li-capacitor tse tloaelehileng.Ke ka lebaka leo e nkoang e le pakeng tsa libeteri le li-capacitor tsa electrolytic. |
| Bophelo ba potoloho ea tefiso/ho ntša | Khutšoane | Nako e telele (ka kakaretso 100,000 +, lipotoloho tse fihlang ho limilione tse 1, lilemo tse fetang 10 tsa kopo) |
| Ho tjhaja/ho ntsha bokgabane | >95% | 85%-98% |
| Mocheso oa ho sebetsa | -20 ho isa ho 70 ℃ | -40 ho isa ho 70 ℃ (Litšobotsi tse betere tsa mocheso o tlase haholo le mefuta e pharalletseng ea mocheso) |
| Matla a lekantsoeng | E phahameng | Tlase (hangata 2.5V) |
| Litšenyehelo | Tlase | E phahameng |
| Molemo | Tahlehelo e nyane Boima bo phahameng ba ho kopanya Taolo ea matla e sebetsang le e sebetsang | Nako e telele ea bophelo Matla a phahameng haholo Chelete e potlakileng le nako ea ho tsoa Moroalo o phahameng hona joale Mocheso o pharaletseng oa ho sebetsa |
| Kopo | ▶Motlakase o tsoa habonolo; ▶ Tokiso ea Matla a Matla (PFC); ▶ Lifilimi tsa khafetsa, lipalo tse phahameng, li-filters tse tlase; ▶ Khokahano ea mats'oao le ho arohana; ▶ Li-motor starter; ▶ Li-buffers (litšireletso tsa surge le li-filters tsa lerata); ▶ Li-oscillator. | ▶ Likoloi tse ncha tsa motlakase, literene le lisebelisoa tse ling tsa lipalangoang; ▶ Phepelo ea motlakase e sa senyeheng (UPS), e nkelang libanka tsa electrolytic capacitor sebaka; ▶ Phepelo ea motlakase bakeng sa liselefouno, lilaptop, lisebelisoa tse tšoaroang ka letsoho, jj.; ▶ Li-screwdriver tsa motlakase tse ka tjhajoang hape tse ka tjhajoang kaofela ka metsotso e seng mekae; ▶ Lisebelisoa tsa mabone a tšohanyetso le lisebelisoa tsa motlakase tse matla haholo; ▶ IC, RAM, CMOS, lioache le li-microcomputer, joalo-joalo. |
Haeba ho na le seo u ka se eketsang kapa lintlha tse ling, ka kopo ikutloe u lokolohile ho buisana le rona.
Nako ea poso: Dec-22-2021