Amabhethri e-lead-acid:
Amabhethri e-lead-acid ashibhile kodwa amakhulu futhi ayasinda, awenza kube nzima ukuwaphatha futhi awafanele ukuhamba ngaphandle.Uma isilinganiso sokusetshenziswa kwamandla kwansuku zonke sicishe sibe ngu-8 kWh, kudingeka okungenani amabhethri e-lead-acid angu-8 angu-100Ah.Ngokuvamile, ibhethri le-lead-acid elingu-100Ah linesisindo esingu-30KG, kanti izingcezu ezingu-8 zingu-240KG, okuyisisindo esicishe sibe ngabantu abadala abangu-3.Ngaphezu kwalokho, impilo yesevisi yamabhethri e-lead-acid imfushane, futhi izinga lokulondoloza lizoba phansi futhi libe phansi, ngakho abagibeli bavame ukudinga ukushintsha amabhethri amasha, angabizi kangako ngokuhamba kwesikhathi.
ibhethri ye-lithium:
Amabhethri e-lithium avame ukuhlukaniswa abe izinhlobo ezimbili, i-lithium iron phosphate ne-ternary lithium.Manje kungani amabhethri amaningi e-RV emakethe enziwe nge-lithium iron phosphate?Ingabe i-ternary lithium ingaphansi kwe-lithium iron phosphate?
Eqinisweni, ibhethri ye-lithium ye-ternary nayo inezinzuzo zayo, ukuphakama kwamandla aphezulu, futhi iyisinqumo sokuqala samandla ebhethri ye-lithium yezimoto ezincane zabagibeli.Ukuphakama kwamandla amakhulu, ibanga elide lokuhamba ngomkhumbi, elihambisana kakhulu nezimo zokusetshenziswa kwezimoto zikagesi.
I-Lithium iron phosphate VS ternary lithium
Ibhethri eku-RV lihlukile kunelemoto kagesi.Izidingo zabasebenzisi bezimoto zivame ukushaja nokushajwa, futhi ukunikezwa kwamandla kufanele kuphephe.Ngakho-ke, izinzuzo zokuphila komjikelezo omude nokuphepha okuphezulu kwenza i-lithium iron phosphate ibe yisinqumo sokuqala esimweni sokusetshenziswa kwamandla kwama-RV.Ubuningi bamandla e-lithium iron phosphate buphansi kunaleyo ye-ternary lithium, kodwa impilo yomjikelezo wayo iphakeme kakhulu kunaleyo ye-ternary lithium, futhi iphephile kune-ternary lithium.
I-lithium iron phosphate inezindawo zamakhemikhali ezizinzile kanye nokuzinza okuhle kwezinga lokushisa eliphezulu.Izoqala kuphela ukubola ku-700-800 ° C, futhi ngeke ikhulule ama-molecule e-oksijini lapho ibhekene nomthelela, i-acupuncture, i-short circuit, njll., futhi ngeke ikhiqize ukusha okunamandla.Ukusebenza kokuphepha okuphezulu.
Ukuzinza okushisayo kwebhethri ye-lithium ye-ternary akulungile, futhi izobola ku-250-300 ° C.Uma ihlangabezana ne-electrolyte evuthayo ne-carbon material ebhethrini, izobamba, futhi ukushisa okukhiqizwa kuzokwandisa ukubola kwe-electrode ephozithivu, futhi izophuka ngesikhathi esifushane kakhulu.Ukwehliswa kwefulegi.
Isikhathi sokuthumela: Jan-17-2023