Nhanganyaya:
Munguva yanhasi yekuchengetedzwa kwezvakatipoteredza uye tekinoroji, mota dzemagetsi dziri kuwedzera kufarirwa uye dzichatsiva zvachose mota dzemafuta echinyakare mune ramangwana. Thelithium bhatirindiyo mwoyo wemotokari yemagetsi, ichipa simba rinodiwa kuti motokari yemagetsi ienderere mberi. Hupenyu hwesevhisi uye kuchengetedzeka kwemabhatiri emotokari yemagetsi ndidzo nyaya dzine chekuita nevaridzi vemotokari. Nekudaro, nyaya mbiri idzi dzine hukama zvakanyanya nenzira kwayo yekuchaja. Mabhatiri anoshandiswa mumotokari dzemagetsi zvino anosanganisira ternary lithium mabhatiri uye lithium iron phosphate mabhatiri. Nzira mbiri idzi dzichaita sei pamabhatiri maviri aya? Ngatikurukurei pamwe chete.
Mhedzisiro yekushandisa kumusoro uye wozochaja pane ternary lithium mabhatiri
1. Kuora kwesimba: Nguva imwe neimwe iyo simba re ternary lithium bhatiri rinoshandiswa kumusoro uye rinodzorwa zvakare, iyo yakadzika yakadzika, iyo inogona kuita kuti simba re ternary lithium bhatiri riparare zvishoma nezvishoma, nguva yekuchaja kupfupisa, uye dhiraivha yekutyaira inoderera. Semuenzaniso, mumwe munhu akaita ongororo. Mushure mekunge ternary lithium bhatiri yadzikiswa zvakanyanya ka100, huwandu hunodzikira ne20% ~ 30% kana ichienzaniswa neyekutanga kukosha. Izvi zvinodaro nekuti kubuda kwakadzika kunokonzeresa kukuvadzwa kwezvinhu zve electrode, kuora kwe electrolyte, uye simbi lithium precipitation inoparadza kuchaja kwebhatiri uye kuburitsa kuita, zvichikonzera kudzikira kwesimba, uye kukuvara uku hakugadzirisiki.
2. Hupenyu hupfupi: Kuyerera kwakadzika kuchawedzera kuchembera kwezvinhu zvemukati zve ternary lithium bhatiri, kuderedza kubhadharisa kwebhatiri uye kuburitsa kuita, kuderedza huwandu hwekutenderera kubhadharisa uye kubuda, uye kupfupisa hupenyu hwebasa.
3. Kuderedzwa kwechaji uye kuburitsa kushanda zvakanaka: Kushandisa simba uyezve kuchaja zvakare kuchaita kuti ma electrode akanaka uye asina kunaka eternary lithium bhatiri aite polarze, kuwedzera bhatiri kupikisa kwemukati, kuderedza kushanda kwechaji, kuwedzera nguva yekuchaja, kuderedza huwandu hwebhatiri, uye zvakanyanya kuderedza huwandu hwesimba rinogona kubuda.
4. Kuwedzera njodzi dzekuchengetedza: Kuyerera kwakadzika kwenguva refu kunogona kukonzera mahwendefa emukati eiyo ternary.lithium bhatirikutsveyamisa kana kutotyora, zvichikonzera kutenderera kupfupi mukati mebhatiri uye njodzi yemoto uye kuputika. Pamusoro pezvo, kubuda kwakadzika kwebhatiri kunowedzera kuramba kwayo kwemukati, kunoderedza kuchaja kushanda zvakanaka, uye kunowedzera chizvarwa chekupisa panguva yekuchaja, izvo zvinogona kuita kuti ternary lithium bhatiri iite bulge uye kukanganisa, uye kunyange kukonzera kutiza kwemafuta, zvinozotungamira mukuputika nemoto.
Ternary lithium bhatiri ndiyo yakareruka uye yakanyanya simba-dense yemagetsi bhatiri yemotokari, uye inowanzoshandiswa mumotokari dzemagetsi dzepamusoro. Kuti udzivise migumisiro yakaipa yekubuda kwakadzika pabheteri, bhatiri inogadzirirwa bhodhi rekudzivirira. Iyo voltage yeyakazara chaja imwe ternary lithium bhatiri inoita 4.2 volts. Kana iyo volti imwe chete ikaburitswa kusvika pa2.8 volts, bhodhi rekudzivirira rinobva radzima magetsi kudzivirira bhatiri kuti risanyanya kubuda.
Iko kukanganisa kwekuchaja iwe paunoenda pane ternary lithium mabhatiri
Mukana wekuchaja paunenge uchienda nderekuti simba rebhatiri nderekushaja kwakadzika uye kuburitsa kudzika, uye nguva dzose inochengetedza yakakwira simba rekudzivirira kushata kwesimba rakaderera pabhatiri. Uye zvakare, kushaja kwakadzika uye kudzika kwakadzika kunogonawo kuchengetedza chiitiko che lithium ion mukati meiyo ternary.lithium bhatiri, zvinobudirira kuderedza kuchembera kwebhatiri, uye kuve nechokwadi chekuti bhatiri rinogona kuburitsa simba zvakatsiga panguva yekushandiswa kunotevera, uye inogona zvakare kuwedzera hupenyu hwebhatiri. Chekupedzisira, kuchaja paunenge uchienda kunogona kuve nechokwadi chekuti bhatiri rinogara riri musimba rakakwana uye kuwedzera huwandu hwekutyaira.
Mhedzisiro yekuchaja mushure mekushandisa pane lithium iron phosphate mabhatiri
Kuchaja mushure mekushandisa kuburitsa kwakadzika, kuchavawo nemhedzisiro yakaipa mukati meiyo lithium iron phosphate mabhatiri, zvichikonzera kukuvadzwa kwezvinhu zvemukati zvebhatiri, kukurumidza kuchembera kwebhatiri, kuwedzera kuramba kwemukati, kuderedza kuchaja uye kuburitsa kushanda zvakanaka, uye kuwedzera nguva yekuchaja. Mukuwedzera, mushure mekubuda kwakadzika, kushandiswa kwemakemikari kwebheteri kunowedzera uye kupisa kunowedzera zvakanyanya. Kupisa kunogadzirwa hakuna kupera nenguva, izvo zvinogona kuita nyore nyore kuti lithium iron phosphate bhatiri rikure nekuremara. Bhatiri rinoputika harigone kuramba richishandiswa.
Mhedzisiro yekuchaja iwe uchienda pane lithium iron phosphate
Zvinoenderana neyakajairwa kuchaja uye kuburitsa, lithium iron phosphate mabhatiri anogona kuchajwa uye kuburitswa kanopfuura ka2,000. Kana kuchaja paunenge uchienda sezvinodiwa kushaja kwakadzika uye kuburitsa kudzika, hupenyu hwesevhisi hwemabhatiri e-lithium iron phosphate hunogona kuwedzerwa kusvika pakakwirira. Semuenzaniso, iyo lithium iron phosphate bhatiri inogona kuchajwa uye kuburitswa kubva ku65% kusvika 85% yesimba, uye kutenderera kubhadharisa uye kuburitsa hupenyu hunogona kusvika kanopfuura makumi matatu ezviuru. Nekuti kubuda kwakadzika kunogona kuchengetedza simba rezvinhu zvinoshanda mukati me lithium iron phosphate bhatiri, kuderedza kuchembera kwebhatiri, uye kuwedzera hupenyu hwebhatiri kusvika padanho repamusoro.
Izvo zvakashata ndezvekuti lithium iron phosphate bhatiri ine kusawirirana kwakashata. Kugara kudzika kuchaja uye kuburitsa kunogona kukonzera kukanganisa kukuru muvoltage ye lithium iron phosphate bhatiri masero. Kuunganidza kwenguva refu kuchaita kuti bhatiri riparare panguva imwe chete. Kuzvitaura zviri nyore, pane kukanganisa mubhatiri voltage pakati pesero rega rega. Iko kukosha kwekukanganisa kunodarika chiyero chakajairwa, chinozokanganisa mashandiro, mileage uye hupenyu hwesevhisi yebhatiri pack yese.
Mhedziso
Kuburikidza nekuongorora kwekuenzanisa kuri pamusoro, kukuvadzwa kwakakonzerwa kumabhatiri maviri nekuchaja mushure mekunge simba rebhatiri rashandiswa kumusoro hazvidzoreki, uye nzira iyi haifanirwe. Kuchaja sezvaunoshandisa kune hushamwari kune bhatiri, uye kukanganisa kunokonzerwa nelithium bhatiriidiki, asi haisi iyo nzira yekuchaja chaiyo. Inotevera inogovera nzira yekuchaja yekuwedzera kuchengetedzwa kwebhatiri uye kuwedzera hupenyu hwesevhisi.
1. Dzivisa kubuda kwakanyanyisa: Apo magetsi emagetsi emagetsi emagetsi anoratidza kuti simba rebheteri rasara 20 ~ 30%, mushure mekushandisa motokari muzhizha, enda kunzvimbo yekuchaja kuitira kuti bhatiri ritonhore kwemaminitsi makumi matatu kusvika awa imwe isati yachaja, iyo inogona kudzivisa kutonhora kwebhatiri kubva pakakwirira, uye panguva imwe chete kudzivisa kukanganisa kunokonzerwa nebhatiri yakadzika.
2. Dzivisa kuwandisa: Simba rebhatiri i20 ~ 30% yasara. , Zvinotora anenge 8 ~ 10 maawa kuti anyatsochaja. Zvinokurudzirwa kuti magetsi anogona kudzimwa kana simba rachajwa kusvika 90% zvichienderana nemagetsi mita kuratidza, nekuti kuchaja kusvika 100% kuchawedzera chizvarwa chekupisa uye njodzi dzekuchengetedza njodzi dzinowedzera zvakanyanya, saka magetsi anogona kudimburwa kana ichichajwa kusvika 90% kudzivirira mhedzisiro yemaitiro pabhatiri. Lithium iron phosphate mabhatiri anogona kubhadhariswa kusvika ku100%, asi zvinofanirwa kucherechedzwa kuti magetsi anofanirwa kudzimwa nenguva mushure mekuchajiswa zvakakwana kudzivirira kuwedzeredza.
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Nguva yekutumira: Feb-07-2025