Thermal runaway Lub roj teeb lithium-ion tuaj yeem ua kom sov yog tias nws muaj ntau dhau lossis tsawg dhau…, tshuaj lom neeg txaus ntshai yuav tshwm sim. Ib qho ntawm cov tshuaj tiv thaiv no tsim lithium hlau ntawm lub anode (es tsis txhob khaws cia lithium ions hauv lub anode).
Puas yog roj teeb lithium-ion tuag txaus ntshai?
Tsis yog, nws tsis yog OK kom muajib Li-Ion tawm tob heev. Ntawm no yog vim li cas: Thaum tso tawm hauv qab nws qhov kev nyab xeeb tsis tshua muaj hluav taws xob (tus naj npawb tseeb sib txawv ntawm cov tuam txhab) qee cov tooj liab hauv anode tooj liab tam sim no collector (ib feem ntawm lub roj teeb) tuaj yeem yaj rau hauv cov electrolyte.
Cov roj teeb lithium qub puas txaus ntshai?
Tsis txhob them lossis siv nws tag nrho, vim tias lithium-ion (Li-ion) roj teeb uas yog bulging twb dhau los ntawm kev tiv thaiv built-in thiab o nrog gases. Kev them nyiaj txuas ntxiv lossis siv yuav ua rau muaj qhov tshwm sim khiav tawm uas ua rau hluav taws kub lossis tawg. Lub roj teeb ntawm sab laug sab laug yog qhov tsis txaus ntseeg.
Yuav ua li cas yog tias koj tso lub roj teeb lithium-ion tsis them?
Yog tias tshuav tsis them ntxiv lawm, lub roj teeb muaj peev xwm txo qis, thiab qee zaum, nws yuav txo tau lub roj teeb tag nrho. Lwm qhov kev tshwm sim ntawm shunts tsim hauv cov roj teeb hlwb ua rau ib nrab hluav taws xob luv.
Lub neej ntawm lub roj teeb lithium yog dab tsi?
Tus kwv yees lub neej ntawm Lithium-Ion roj teeb yog kwv yees li ob mus rau peb xyooslossis 300 txog 500 lub voj voog, qhov twg tshwm sim thawj zaug. Ib lub voj voog them nqi yog lub sijhawm siv los ntawm kev them tag nrho, kom tag nrho tawm, thiab rov them rov qab tag nrho.
