Uphononongo kwiibhetri eziguquguqukayo

Iibhetri eziguquguqukayo aziqhelekanga kubantu abaninzi. Abantu abaninzi bazisebenzisa kwiimveliso ezahlukeneyo ezinje ngeebhetri ezibhetyebhetye kunye nezixhobo ezinxitywayo eziza ngambini ezahlukeneyo. Ibhetri ebhetyebhetye ogqiba ukuyithenga kufuneka ibe namandla okumelana nokugoba, ukuqengqeleka, kunye nokujija. Olu phononongo luya kukukhokela kuphononongo lweebhetri ezahlukeneyo.

Iibhetri zePolymer eziguquguqukayo zeLithium-ion

Logama nje iibhetri zixhalabile, imiba ephambili ekufuneka umntu ayiqwalasele ibandakanya;

Electrode Sheet Cracks

Xa umntu ejija ibhetri ngokuphindaphindiweyo, kusenokwenzeka ukuba afumane iintanda. Ezi ziqhekeza zivela kwiphepha le-electrode kwaye zinokuthi zibangele ukuwa kwezinto ezisebenzayo. Ngaphandle koko, amandla okubambelela anqunyelwe kumqokeleli wangoku kunye nezixhobo ezahlukeneyo ze-electrode.

Ukutshintsha kweCathode kunye ne-Anode Gap

Kukho i-gap ekhoyo kwi-cathode kunye ne-anode. Lo msantsa uzisa utshintsho kwiidigri zokujija rhoqo. Ngaloo ndlela, kuya kubakho ukwanda okukhulu ekuchaseni kwangaphakathi kwebhetri. Kwakhona, iibhetri eziguquguqukayo zinezinga eliphezulu lokuzinza. Oku kuzinza kwenzeka kwi-separator kwi-cathode kunye ne-anode layers. Ipakethi yebhetri nayo inokuba neengxaki. Kukho ifilimu ye-aluminium yeplastiki enemiba emikhulu xa kuziwa ekusebenziseni iibhetri ezenziwe nge-lithium eqhelekileyo. Zisenokushwabana ngokulula kwaye zikhokelela kwiindlela ezahlukeneyo zeengxaki ezinje ngokugqobhoza ko maleko we-electrode kwaye ke oko kukhokelele ekwakhekeni kokuvuza.

LG kunye Samsung

Kwixesha elidlulileyo, i-Samsung yazisa ibhetri ebukhulu bayo buyi-0.3mm. Inkqubo yokujija inokuthi yenzeke malunga namaxesha angama-50. Amandla ebhetri aphezulu kwaye aphucuka nge-000% kubomi bebhetri ngokubanzi. Mna kule meko, kunokwenzeka ukuba bagobe kwaye bajije ngenxa yeradiyasi eyi-50mm. Uqikelelo lwabo lulonke luxhasa ukuphinda-phinda kwayo ubomi njengoko ezi zixhobo zahlukeneyo zinxiba. Ezi bhetri zimbini zahlukeneyo zisebenza kakuhle ngamaxesha onke, ngakumbi ngelixa ukwinqanaba lovavanyo. Ngaloo ndlela, akukho naluphi na uhlobo lokuvelisa ngobuninzi oluya kwenzeka.

CATL

Ngokuchasene nezikrini ze-OLED eziguquguqukayo ezikhoyo kuzo zonke iindawo ezahlukeneyo, abanye abavelisi bakhokela ekuphuhliseni iibhetri eziguquguqukayo zeLithium-ion. Ngaphandle koko, ezi bhetri ze-ion zixhasa ukusetyenziswa ngumthengi wasekhaya. Ke, uya kuzisebenzisa ngokulula ngoncedo lwe-organic and composite electrolyte eqinileyo. Kwakhona, uya kuyijija le bhetri kwaye uyinqumle ngoncedo lwesikere kwaye uthintele ukwenzeka kweengxaki zokhuseleko.

Enye into, i-CATL ayinakuze iveze naluphi na uhlobo lweeparamitha zobugcisa ngenxa yeenombolo ezahlukeneyo zokujija. Oku kuthetha ukuba akukho naluphi na uhlobo lwesicwangciso esikhokela kunikezelo lwexesha elifutshane kunye nobuninzi bemveliso.

IPanasonic yaseJapan

IJapan ngo-2016 yazisa iimodeli ezintathu ezahlukeneyo. Zibandakanya

CG-064065
CG-063555
CG-062939

Ezi modeli zintathu ezahlukeneyo zebhetri eziguquguqukayo zine-4.35V ephezulu yombane kunye ne-17.5mAh, 60mAh, kunye ne-40mAh amandla. Enye into, banomthamo wokutshaja kunye nobuninzi be-60mA, 40mA, kunye ne-17.5mA. Ngokumalunga nobukhulu, balinganisa i-0.5. Kangangokuba, ezi ziimveliso ezikwaziyo ukugoba kunye nokujijwa kunye nokwamkela ukwahluka kwee-R25mm ezahlukeneyo. Xa ugoba kwaye ujija ibhetri yeFlexible, inkqubo yokutshaja iya kuhlala ithembekile. NgePanasonic, lo mthamo unyuka uyokuma kwi-1,000 twists kwaye unokugoba ukuya kuthi ga kwi-R25mm ngexesha lovavanyo.

Tianjin (Hui Neng) Technology

Ezi ziimveliso ezingasebenzisi izixhobo ezahlukeneyo ze-electrode. Ziquka ibhetri enye engaze ijike xa umntu ezisebenzisa. Ngaphandle koko, ezi bhetri zineentambo ezigoba ngokulula. Ngokubanzi, inkqubo iqulathe iintlobo ezahlukeneyo zeemfuno ingakumbi kwimeko yokupakisha kunye nokwaleka.

isiphelo

Ngoku uneentlobo ngeentlobo zebhetri eguquguqukayo kwimarike. Ngezi bhetri zahlukeneyo, unokukhetha okwahlukileyo ukwenza ukhetho. Nokuba yeyiphi na iminqweno yakho, uya kugqiba ukuba yeyiphi ibhetri ebhetyebhetye kakhulu kwiimfuno zakho.