Ibhethri ye-lithium iwubungcweti bamandla amasha ekhulwini lama-21, hhayi lokho kuphela, ibhethri ye-lithium nayo iyingqopha-mlando entsha emkhakheni wezimboni. Amabhethri e-lithium kanye nokusetshenziswa kweamaphakethe ebhethri ye-lithiumziya ngokuya zihlanganiswa ezimpilweni zethu, cishe zonke izinsuku sixhumana nazo. Lapha sibheka ukuthi yiziphi izinyathelo zokuqapha zephakethe lebhethri le-lithium.
Ukusetshenziswa kwamaphakethe ebhethri ye-lithium ngenxa yamandla ayo aphezulu, i-voltage ephezulu yebhethri, ububanzi obubanzi bokushisa okusebenza, impilo ende yokugcina kanye nezinye izinzuzo, ezisetshenziswa kwamanye kagesi amancane, amabhethri e-lithium asetshenziswa kabanzi ku-hydro, thermal, wind namandla elanga. iziteshi nezinye izinhlelo zamandla okugcina amandla;
Ukunikezwa kwamandla okungaphazamiseki kokuthunyelwe kanye nezokuxhumana, kanye namathuluzi kagesi, amabhayisikili kagesi, izithuthuthu zikagesi, izimoto zikagesi, izinto zokusebenza ezikhethekile, i-aerospace ekhethekile nezinye izinkambu. Futhi ngezinzuzo zayo eziyingqayizivele zokusebenza ezintweni eziphathwayo ezifana namakhompyutha aphathwayo, amakhamera wevidiyo, ukuxhumana kweselula kuye kwasetshenziswa kabanzi.
Ngokushoda kwamandla kanye nokucindezela kokuvikelwa kwemvelo kwezwe, amaphakethe ebhethri e-lithium manje asetshenziswa kabanzi embonini yezimoto zikagesi, ikakhulukazi ukuvela kwezinto zokwakha ze-lithium iron phosphate, ngaphezulu ukukhuthaza ukuthuthukiswa nokusetshenziswa kwemboni yebhethri ye-lithium.
Amabhethri e-lithiumingasetshenziswa kabanzi eminyakeni embalwa nje ngenxa yalezi zici ezinhle kakhulu. Njengamanje, cishe amaphesenti angamashumi ayisishiyagalolunye emikhiqizo emincane yedijithali isebenzisa amabhethri e-lithium.
Ushintsho olusobala kakhulu umakhalekhukhwini, ngaphambi kokuba omakhalekhukhwini bethu basebenzise amabhethri e-nickel-cadmium, manje ngokuyisisekelo wonke amaselula asemakethe asebenzisa amabhethri e-lithium. Futhi ukufakwa kuhlu kwezimoto zikagesi, kuvame ukuba yizihloko zezindaba zekhasi lebhethri. Lokhu futhi kubonisa ukuthi ukusetshenziswa kwamabhethri e-lithium kanye namaphakethe ebhethri ye-lithium ezimpilweni zethu kuzokwanda kakhulu, kodwa futhi kujule nakakhulu.
Izinyathelo zokuqapha ukusetshenziswa kwamaphakethe ebhethri ye-lithium
I-1, amaphakethe ebhethri e-lithium kufanele aqale aqaphele ukuthi izintambo zokuxhuma ibhethri kufanele ziqine, kufanele zigweme i-copper wire cross-touch nomunye, uma i-cross-touch izodala umonakalo kumlawuli webhethri ye-lithium.
2, amabhethri e-lithium kumele asetshenziswe kunqubo yezimo ezidingekayo zokulawula izinga lokushisa, amabhethri e-lithium angaphakathi kwezinto zokuhlukanisa i-electrode ayimikhiqizo yepulasitiki ephilayo, futhi akufanele asetshenziswe endaweni edlula umkhawulo wokushisa.
I-3, amabhethri e-lithium akufanele ashajwe ngokugcwele isikhathi eside, isitoreji eside ngemva kokusetshenziswa sijwayele ukwanda kwegesi, okuthinta ukusebenza kokukhipha, i-voltage yesitoreji engcono kakhulu iyingxenye eyodwa ye-3.8V noma ngaphezulu, igcwele ngaphambi kokusetshenziswa bese isetshenziswa. , ingagwema ngempumelelo into yokwandisa igesi yebhethri.
I-4, amaphakethe ebhethri e-lithium awakwazi ukufushaniswa ukuze asetshenziswe, awakwazi ukuvela into efingqiwe yebhethri ene-positive kanye ne-negative. Umphumela wukuthi i-valve yokuvikela ukuqhuma ivuliwe, futhi izoqhuma ezimeni ezimbi kakhulu.
I-5, amaphakethe ebhethri e-lithium awakwazi ukusetshenziswa kokukhipha ngokweqile, i-voltage yokukhipha ayikwazi ukuba ngaphansi komkhawulo ophansi webhethri, okuthinta impilo yomjikelezo webhethri; akukwazi ukusetshenziswa ngokweqile, i-voltage yokushaja ayikwazi ukuba ngaphezu komkhawulo ophezulu we-voltage yebhethri, i-valve yokuvikela ukuqhuma iyavuleka, icala elibucayi lizoqhuma.
I-6, amamodeli ahlukene wemikhiqizo yebhethri ye-lithium ayikwazi ukusetshenziswa okuxubile, isakhiwo sebhethri, ukwakheka kwamakhemikhali, ukuchezuka kokusebenza kwebhethri kunezingozi ezinkulu zokuphepha.
Ngokukhula kancane kancane kule makethe yezimoto zikagesi, kungashukumisa ngempumelelo iabakhiqizi bebhethri ye-lithiumekuthuthukisweni kwamandla ebhethri, ucwaningo nokuthuthukiswa kwebhethri ye-lithium yobuchwepheshe bebhethri kanye nokukhiqiza kuzoqhubeka nokuthuthuka. Kungabikezelwa ukuthi, ngaphansi kokuthuthukiswa okuqhubekayo kobuchwepheshe bebhethri, amaphakethe ebhethri e-lithium azosakazeka kakhulu, kodwa futhi avikeleke kakhulu.
Isikhathi sokuthumela: Mar-21-2024