Sero reLipo pouch rine simba guru
Kushandiswa
Nekutsiva macasing esimbi akaomarara neakakwiraFirimu reAluminium Laminated (ALF), mabhegi edu anopa imwe nzira yakareruka uye ine simba rakawanda iyo inotsanangura patsva zvinogoneka mukugadzirwa kwemabhatiri uye inoshandiswa zvakanyanya mu:
Zvigadzirwa zvemagetsi zvevatengi
mafoni, mapiritsi, zvinopfekwa
Zvishandiso Zvekurapa
Mamonita anotakurika, michina yekuongorora
Masisitimu ekuchengetedza simba
Kuchengetera mabhatiri emumba uye emabhizimisi
Mhinduro dzeKufamba
Madhironi, mota dzemagetsi, marobhoti
Kuumbwa kwavo kwakareruka, dhizaini diki, uye kushanda zvakanaka pakurongedza (kusvika ~95%) zvinoita kuti zvive nyoresarudzo inonyanya kufarirwa yemhinduro dzemagetsi dzemazuva ano.
Sei Tichifanira Kusarudza Masero Edu Epahomwe?
Wedzera kugona kwemuchina wako nekushandisa simba-kuhuremu hwakakwira. Zvichienzaniswa nehukuru hwegravimetric energy hwe200–260 Wh/kg, uye huremu hwevolumetric hunodarika 300 Wh/L, mapouch cell edu anosvika 380wh/kg, anenge 750wh/L. Pasina huremu hwakanyanya hwemakani esimbi, masero edu akareruka ne50% kupfuura ma cylindrical options echinyakare, zvichiita kuti ave akakosha kumaEV, madrone, uye maelectronic anotakurika.
Tinoshandisa zvinhu zvemazuva anoZ-Stacking (Lamination)tekinoroji kwete kutenderedza zvinhu zvechinyakare. Izvi zvinobvisa "C-corner" stress points inowanikwa mumagadzirirwo ejelly-roll, zvichiita kuti kumanikidzwa kwemukati kuenderane uye electrode ienderane. Mugumisiro wacho unoderedza kuramba kwemukati, njodzi yekushanduka-shanduka, uye hupenyu hwebhatiri rako hurefu zvakanyanya.
Siya saizi dzakajairwa. Chikwama chedu chinotsigira saizi dzinogadziriswa zvizere, nesarudzo dzeukobvu hwakatetepa se1mmKunyangwe muchida masero matete kwazvo emidziyo yeIoT kana mamodule ane simba rakawanda ekuchengetera grid, chimiro chedu chinochinjika chinochinjika zvinoenderana nezvinodiwa zvenyu zvepanzvimbo.
Kubatsira kweSRLKuchengetedzeka ndiko kwatinonyanya kukoshesa. Masero edu anosanganisira hunyanzvi hwepamusoro-soroRutivi Rwakasimbiswa rweKuchengetedzwa (SRL). Iyi composite yakatetepa kwazvo inoshanda sefuse yekupisa iri pakati pe cathode ne current collector. Kana mukati mukaita short kana overheating (90°C–130°C), resistance yemagetsi yeSRL inokwira nekukurumidza—ichiwedzera ne ~5,000 Ω pa 1°C—kumisa kuyerera kwemagetsi uye kudzivirira kutiza kwekupisa. Iyi tekinoroji yakaratidzwa kuti inoderedza njodzi dzekupararira kwekupisa zvakanyanya kana tichienzanisa nemasero akajairwa.
Yakagadzirirwa kushandiswa nesimba guru, nzvimbo yakakura, yakati sandara yemabhokisi edu epakeji inobvumira kupisa kunopisa zvakanyanya. Izvi zvinodzivirira nzvimbo dzinopisa dziri munzvimbo imwe chete panguva yekuchaja nekukurumidza uye kushandiswa zvakanyanya, zvichiita kuti ishande zvakanaka uye igare kwenguva refu.