Izinto zangaphandle ezibangela ukubola koBomi bamandla ebhetri yeLithium

Uphononongo lubonise ukuba izinto zangaphandle ezichaphazela ukubola kwamandla kunye nokubola kobomiamandla ebhetri lithium-ionzibandakanya iqondo lobushushu, intlawulo kunye nesantya sokukhupha, njl., zonke ezigqitywa yimiqathango yokusetyenziswa komsebenzisi kunye neemeko zokwenyani zokusebenza.Ezi zinto zilandelayo zangaphandle ezichaphazela ukuguga kwebhetri zezona ziqhelekileyo.

1. Ubunzulu bokukhutshwa kwe-DOD: Uphononongo lubonise ukuba phantsi kweemeko zokusetyenziswa kwe-DOD (20% ~ 80%), ukunyuka kwe-AC ukuchasana kwangaphakathi kwebhetri ngexesha lokutshaja kunye nokukhutshwa kuncinci, kwaye ukukhutshwa okunzulu kuya kwandisa ngaphakathi. ukuxhathisa kwebhetri, ngaloo ndlela kuncitshiswa Ubomi benkonzo yebhetri.2. Umrhumo ongaphezulu: Nokuba aibhetri ye-nickel-hydrogenokanye ibhetri ye-lithium, xa i-overcharge isenzeka, inani elikhulu lamandla obushushu ukusuka kuguquko lwangoku liya kukhutshwa, likhokelela kwiimpendulo ezininzi ngaphakathi kwebhetri.3. Ukuzikhupha:Iibhetri zamandla e-Li-ionuzakuzikhupha.Ngokuqhelekileyo ukuzikhupha kubonisa ukuphulukana nomthamo webhetri.Uninzi lokuzikhupha buyabuyiselwa umva, kodwa kusekho ukuzikhupha okungenakujikwa.4. Ubushushu be-Ambient: Ubushushu obuphantsi kakhulu buya kuchaphazela umsebenzi we-electrolyte ngaphakathi kwebhetri, okuya kunciphisa intlawulo yebhetri kunye nokusebenza kakuhle kokukhupha.Ukushisa okuphezulu kakhulu kuya kutshabalalisa inkqubo yokulinganisa imichiza ngaphakathi kwebhetri, kwaye ibhetri iya kwenzeka kumaqondo aphezulu.Iimpendulo ezininzi ezingenakujikwa ezisecaleni zikhubaza ubume be-electrode yebhetri, ukunciphisa umthamo webhetri, kwaye kwakhona kunciphise inani lemijikelo yebhetri.5. Uxinzelelo: Ukuze kuququzelelwe ukusasazwa kwee-ion ze-lithium ngaphakathi kwebhetri, i-diaphragm kunye ne-electrodes efanelekileyo kunye ne-negative yebhetri ye-lithium ngokuqhelekileyo inesakhiwo esiqhekezayo, kwaye uxinzelelo luya kuba nefuthe elithile kwi-porosity kunye ne-tortuosity izinto eziphathekayo, ngoko ke uxinzelelo lomatshini luya kuchaphazela ngokungathanga ngqo Isantya sokusasazwa kwee-ion ze-lithium phakathi kwe-electrode efanelekileyo kunye ne-negative kunye ne-separator ichaphazela ukukhutshwa kwebhetri ye-lithium.Ngoko ke, kuyimfuneko ukufunda uxinzelelo lwebhetri.