I-ultracapacitor ethengiswa ngobuningi

Isithombe Esivelele Se-ultracapacitor Ethengiswa Ngobuningi

Incazelo emfushane:

I-supercapacitor, eyaziwa nangokuthi i-ultracapacitor noma i-Electrical Doule-Layer Capacitor、I-capacitor yegolide、I-farad capacitor. I-capacitor igcina amandla ngeshaja engaguquki ngokungafani nokusabela kwe-electrochemical. Ukusebenzisa umehluko we-voltage kuma-plate amahle nangalungile kuyashaja i-capacitor.

Kuyisici se-electrochemical, kodwa asihlangabezani nokusabela kwamakhemikhali enqubweni yokugcina amandla, okuyinto eguquguqukayo, yingakho ama-supercapacitor angashajwa ngokuphindaphindiwe futhi akhishwe amakhulu ezinkulungwane zezikhathi.

Izingcezu ze-super capacitor zingabonakala njengezingcezu ezimbili ze-electrode ezingenayo i-reactive porous, epuletini, ipuleti likagesi, elihle lidonsela ama-ion angalungile ku-electrolyte, ipuleti elibi lidonsela ama-ion amahle, empeleni lakha ungqimba lwesitoreji olune-capacitive. Ama-ion ahlukene amahle aseduze nepuleti elibi, kanti ama-ion angalungile aseduze nepuleti elihle.

Sithumelele i-imeyili Landa njenge-PDF

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Isicelo

Uhlelo lwe-Ups

Amathuluzi kagesi, amathoyizi kagesi

Uhlelo lomkhathi

Imoto kagesi kanye nemoto kagesi ehlanganisiwe

Amandla okusekelayo

Kungani kukuhle kakhulu?

Ama-Supercapacitor agcina amandla eshajeni elihlukanisiwe. Uma indawo esetshenziselwa ukugcina ishaja inkulu futhi ishaja elihlukanisiwe liba likhulu, kulapho amandla amakhulu khona.
Indawo ye-capacitor yendabuko yindawo eyisicaba ye-conductor. Ukuze kutholakale umthamo omkhulu, izinto ze-conductor zigoqwa zibe zinde kakhulu, ngezinye izikhathi zibe nesakhiwo esikhethekile sokwandisa indawo yayo engaphezulu. I-capacitor yendabuko ihlukanisa ama-electrode ayo amabili ngezinto zokuvikela, ngokuvamile ifilimu yepulasitiki, iphepha, njll. Lezi zinto ngokuvamile kudingeka zibe zincane ngangokunokwenzeka.

Indawo ye-supercapacitor isekelwe ezintweni zekhabhoni ezinezimbobo, ezine-junction enezimbobo evumela indawo efika ku-2000m2/g, kanti ezinye izindlela ziholela endaweni enkulu. Ibanga elihlukaniswa yi-charge ye-supercapacitor linqunywa ubukhulu bama-ion e-electrolyte adonswa yi-electrode eshajiwe. Ibanga (<10 Å) Futhi izinto zefilimu ye-capacitor yendabuko zingafinyelela ibanga elincane. Ibanga (<10 Å) lincane kunelezinto zefilimu ye-capacitor yendabuko.
Le ndawo enkulu ehlanganiswe namabanga amancane kakhulu okuhlukaniswa kweshaja kwenza ama-supercapacitor abe nomthamo ophakeme ngokumangazayo wokungaguquguquki uma kuqhathaniswa nama-capacitor avamile.

Uma kuqhathaniswa nebhethri, yikuphi okungcono?

Ngokungafani namabhethri, ama-supercapacitor angase abe ngcono kunamabhethri kwezinye izinhlelo zokusebenza. Ngezinye izikhathi ukuhlanganisa lokhu okubili, ukuhlanganisa izici zamandla ze-capacitor nesitoreji samandla esiphezulu sebhethri, kuyindlela engcono.
I-supercapacitor ingashajwa kunoma yiliphi ikhono elingaphakathi kwebanga layo elilinganiselwe le-voltage futhi ingakhishwa ngokuphelele. Amabhethri, ngakolunye uhlangothi, anqunyelwe ukusabela kwawo kwamakhemikhali futhi asebenza ebangeni elincane le-voltage, okungadala umonakalo wobulili uma ekhishwa ngokweqile.
Isimo sokushaja (i-SOC) kanye ne-voltage ye-supercapacitor kwakha umsebenzi olula, kuyilapho isimo sokushaja sebhethri sihilela ukuguqulwa okuhlukahlukene okuyinkimbinkimbi.
I-supercapacitor ingagcina amandla amaningi kune-capacitor evamile yobukhulu bayo. Kwezinye izinhlelo zokusebenza lapho amandla enquma khona ubukhulu bamadivayisi okugcina amandla, ama-supercapacitor ayisisombululo esingcono.
I-supercapacitor ingadlulisa ama-pulse wamandla ngokuphindaphindiwe ngaphandle komphumela omubi, kanti impilo yebhethri isengozini uma idlulisa ama-pulse anamandla aphezulu ngokuphindaphindiwe.
Ama-Ultracapacitor angashajwa ngokushesha, kanti amabhethri angalimala uma eshajwa ngokushesha.
Ama-Supercapacitor angaphinde asetshenziswe izikhathi ezingamakhulu ezinkulungwane, kuyilapho impilo yebhethri iphindwe kambalwa nje.

Okwedlule: I-Capacitor ye-Snubber ye-Wholesale High voltage

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