Ungakuvimbela kanjani ukujikeleza okufushane kumaphakethe webhethri ye-lithium-ion

ଲେଖକ: ଆଇଫ୍ଲୋପାୱାର - Proveïdor de centrals portàtils

Ngenxa yethonya lezici eziningi ezifana nezinhlelo zezinto ezibonakalayo kanye nezinqubo zokukhiqiza, kunengozi yamasekethe amafushane kumcimbi. Nakuba amabhethri e-lithium-ion adlule ekugugeni okuqinile kanye nokuhlolwa kokuzikhipha ngokwawo efekthri, kusekhona ithuba elithile lokuhluleka ngenxa yokwehluleka kwenqubo nezinye izici zokusetshenziswa ezingalindelekile. Mayelana nebhethri ye-lithium-ion yamandla, ibhethri ye-lithium-ion ephaketheni layo lebhethri ngamakhulu amaningana noma amashumi ezinkulungwane zemikhosi, ekhulisa kakhulu amathuba amafushane ephakethe lebhethri.

Njengoba amandla afakwe kuphekhi yebhethri ye-lithium-ion inkulu kakhulu, ukwenzeka kokukhiqizwa kwe-short-circuit kulula kakhulu ukubangela ingozi eyingozi, okuholela ekulimaleni komuntu siqu kanye nokulimala kwempahla. Imikhiqizo yochungechunge lwe-TE&39;s PPTC kanye ne-MHP-TA inikeza ukwelashwa okungaba khona ukuvimbela ukwenzeka kwezingozi ezimbi lapho ibhethri lamandla e-lithium-ion lenzeka. Mayelana ne-parallel lithium-ion amandla ebhethri amamojula e-lithium ion, lapho ibhethri elilodwa noma amaningana lifushane, amanye amabhethri kumojula yebhethri azoyikhipha, amandla ephakethe lebhethri azokwandisa izinga lokushisa lokushisa kwebhethri yangaphakathi.

, Kulula kakhulu ukufaka ukushisa, ekugcineni kuholele emlilweni. Njengoba kuboniswe kuMfanekiso 1. Ukutholwa kwezinga lokushisa okuvamile Lapho ibhethri ifudunyezwa, nakuba ingazisa i-IC ukuthi inqamule isekethe eyinhloko, kodwa ayikwazi ukumisa ukuphuma okuqhubekayo ngaphakathi kwemojuli yebhethri ehambisanayo, futhi ngenxa yokuthi umjikelezo oyinhloko unqanyuliwe, wonke amandla emojula yebhethri abuthana ebhethrini elifushane langaphakathi, kodwa okusha Khulisa ithuba lokuphuma kokushisa okushisayo.

Indlela ekahle iwukunqamula iluphu yokuxhuma kwamanye amabhethri kumojuli lapho ibhethri litholakala ngokufushane kanye nezinga lokushisa ebhethrini elithile. I-Assembly TEPPTC noma imikhiqizo yochungechunge lwe-MHP-TA kubhethri elilodwa, lapho idivayisi yokuvikela ye-TE ingavimbela ngokuphumelelayo ukuthintana namanye amabhethri kumojula, ukuvela kwezingozi ezimbi. Iphakethe lebhethri le-lithium-ion lamandla enanini lamabhethri e-monomer liphezulu, futhi ukumelana kwangaphakathi kwebhethri nedivayisi kuphezulu, futhi i-MHP-Ta inhle kakhulu ngenxa yesakhiwo sayo sangaphakathi se-bimetal, ukuhambisana kokumelana kwedivayisi kuhle kakhulu.

Hlangana nezidingo zokumelana nebhethri kwangaphakathi. Ukulimala kwebhethri ye-lithium-ion yamandla e-lithium-ion kuyingozi kakhulu, ngakho-ke kuyadingeka ukwenza ukuvikelwa kwesekethe emfushane yephakethe lebhethri, futhi lezi zindlela ezimbili zokucubungula ezingenhla zingavikela ngempumelelo isekethe lapho ibhethri lifushane.