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Indima yeebhetri zeLi-ion kuGcino lwaMandla oluFanelekileyo
Iibhetri ze-Li-ion (i-Lithium-Ion) yenye yezona ntlobo zokuguquka kweeseli ezongezelelweyo ngenxa yokuqonda okumangalisayo. Zifunwa kakhulu iibhetri ngenxa yokuba zinokugcina amandla amaninzi ngaphandle kokuthotywa, kwaye kwithiyori ziya kugcina loo ntlawulo nangona ingakhutshwa rhoqo. Kwakhona, ukunyuka kweemfuno zeenkqubo zokugcina amandla kunye nezithuthi zombane (EVs) ziqhubela phambili iibhetri ze-Li-ion kwimarike.
Ukusetyenziswa okukhulu kwemithombo yamandla ahlaziyekayo njengamandla elanga nawomoya kuye kwavula imfuneko yeendlela ezithembeke ngakumbi zokugcina umbane owenziweyo ukuze kulinganiswe unikezelo lwegridi. Ngenxa yoko, iibhetri ze-LI-ION ziye zavela njengokhetho olufanelekileyo kuba ziyakwazi ukugcina amandla kunye nokukhululwa ngokusebenza okuphezulu. Bayakwazi ukugcina umthamo omkhulu kakhulu wamandla kwaye bawukhulule ngokukhawuleza ukuba kuyimfuneko. Oku kubenza balungele abantu abafuna ukuvelisa amandla ngokwabo kunye namashishini adinga imithombo yamandla ethembekileyo.
Iinkqubo zogcino lwamandla kudala zisebenza njengemithombo yamandla egciniweyo, kodwa ngoku ziyabizwa ukuba zinciphise ukuveliswa kweefom zemfuno. Iibhetri ze-Li-ion zibuyisela usetyenziso logcino lwamandla ngendlela yombane ogqithisiweyo ogciniweyo oza kusetyenziswa kamva, kunamandla avela kwigridi. Ngenxa yoxinaniso lwamandla aphezulu -> umlinganiselo wobunzima, kunye nesakhono esisezantsi sokuzikhupha ngokuhamba kwexesha ngenxa yokubola okucothayo komgangatho zezinye zeendlela eziqhelekileyo ezisetyenziswayo xa kuziwa ekugcineni [amandla] amandla. Ezo bhetri ziyindlela yobugcisa obuphezulu, ekhawulezayo kunye neendleko ezifanelekileyo zokugcina amandla nangona zinokuthi zilungelelaniswe kwi-specter ebanzi yezicelo zokugcina amandla ngokubanzi.
Izibonelelo zeebhetri zeLi-ion zeKhaya kunye noGcino lwaMandla oRhwebo
Kukho iingenelo ezininzi kwikhemikhali yebhetri ye-Li-ion kuzo zombini indawo zokuhlala kunye nezicelo zokugcina amandla orhwebo. Ngapha koko, abaninimzi banokusebenzisa iibhetri ukugcina amandla kwiiphaneli zelanga kwaye ngethemba lokunciphisa amatyala abo ombane kumashumi eminyaka ngelixa benomthombo wamandla ogciniweyo wokucinywa kombane. Amaqumrhu orhwebo anokusebenzisa iibhetri ze-Li-ion ukonga kwiindleko zamandla ngokugcina umbane ngeeyure ezingekho phezulu kwaye ziwakhuphe xa ixabiso liphezulu. Umkhosi wenqanawa unokusebenzisa ezi bhetri apho iinkqubo ezininzi zonyusa ukuthembeka kunye nokomelela kwegridi yethu yamandla, kuthathelwa ingqalelo ukucima kombane okuninzi kwenzeka phakathi kwe-2 - 42 imizuzu.
Iibhetri ze-Li-ion zibonisa i-electrode efanelekileyo; anode negative kunye electrolyte engamanzi. Ngokuqhelekileyo, i-electrode efanelekileyo yakhiwe kwi-lithium metal oxide (kunye ne-ion ezahlukeneyo) kunye ne-electrode engafanelekanga iqukethe i-graphite enokugcina i-lithium ion. Ngexesha lokutshaja kunye nokukhupha imijikelezo, i-lithium ion idluliselwa phakathi kwe-electrodes ngoncedo lwe-electrolyte - isisombululo esiqulethe i-lithium salts kwi-solvent ephilayo. Iibhetri ze-Li-Iron (ezifana ne-Lithium Iron Phosphate, okanye i-LFP) zibonisa iimpawu ezithile kunye nokusetyenziswa. Inciphisa ubunzima ngokusebenzisa iibhetri ze-lithium polymer, kodwa ibhetri ye-lithium ye-iron phosphate eyamkelweyo inokuqina kunye nokhuseleko oluphezulu. Iibhetri zeLithium cobalt oxide, okwangoku, zinamanani aqinileyo oxinaniso lwamandla kodwa zityekele ekubalekeni kwe-thermal ukuba azilawulwa kakuhle.
Ukusuka ekuxhobiseni iinkqubo ezincinci zamandla zokuhlala ukuya kwiiselfowuni ziibhetri ze-Li-ion eziqhekezeke kwicandelo ngalinye zisebenzisa umthombo wamandla ophathwayo. Imfuno yeebhetri ze-Li-ion kuqikelelwa ukuba yandise ngakumbi ngokunyuka kwemithombo yamandla avuselelekayo kunye nenkqubela phambili kwizithuthi zombane. Kungale nkqubela-phambili kubuchwepheshe bebhetri esinokuthi sibe nethemba lokubona ukwanda kwexabiso elisebenzayo, ukugcinwa kwamandla okuzinzileyo kunye nokuzimela okukhulu ngakumbi xa kuziwa ekusebenziseni umbane wethu.
sinikezela nge-MOQs yokugcina ibhetri ye-li ion ukwanelisa iimfuno zeeodolo ezincinci kunye ezinkulu oku kuvumela iinkampani ezincinci ukuba zithenge iimveliso ezikumgangatho ophezulu ngaphandle kokufuna ukwenza utyalo-mali olukhulu kwaye lukhetho olukhulu kwiinkampani ezinkulu ezifuna ukuthenga ngobuninzi.
sibonelela ngeebhetri zethu ze-lithium ezikumgangatho ophezulu ngexabiso elikhuphisanayo sinokunika izisombululo zezoqoqosho ngelixa sigcina umgangatho ophezulu ngokuphucula iinkqubo zokuvelisa kunye nokulungelelanisa ikhonkco lokubonelela ngokufanelekileyo abathengi bethu baya kufumana elona xabiso lilungileyo lokugcina ibhetri ye-li ion.
Iimveliso zethu zebhetri ze-lithium zenziwe kusetyenziswa ukugcinwa kwebhetri ye-li ion ephezulu kunye neteknoloji yokusika. Ibhetri ngalinye lihamba kuvavanyo olungqongqo kunye neenkqubo zolawulo lomgangatho ukuqinisekisa ukuba liyahlangabezana neyona migangatho ingqongqo kushishino. Iibhetri zethu ziphantsi kovavanyo olungqongqo kunye neenkqubo zokuqinisekisa umgangatho zisebenzisa ibhetri ye-A-grade evela kubavelisi abaphezulu abafana ne-CATL kunye no-EVE. Iinkqubo zethu zokugcina amandla ziya kuqinisekiswa ukuba zihlala zizinzile ezisebenza kakuhle kwaye zihlala ixesha elide. Ukuzibophelela kwethu kumgangatho kuqinisekisa ukusebenza okubalaseleyo kunye nokuphila ixesha elide kwiimveliso zethu kuzo zonke iinkalo.
thina li ion ukugcinwa kwebhetri ekuboneleleni ngenkonzo yabathengi ekhethekileyo abasebenzi bethu bayafumaneka 24/7 ukunceda ngayo nayiphi na imibuzo ebonelela ngenkxaso yobugcisa kunye nasemva kwenkonzo yokuthengisa eyona nto iphambili yethu kukwaneliseka kwabathengi sizama ukuseka ubudlelwane bexesha elide kunye nabathengi bethu ngokuphendula ngokukhawuleza. kwaye ngempumelelo kwiimfuno zabo
