A ranar 16 ga Mayu, an bude babban taron sadarwa na kasa da kasa na sabbin motocin makamashi da batir wuta (CIBF2023 Shenzhen) a babban dakin taron kasa da kasa na Shenzhen (New Hall).
A sashen bikin bude taron, shugaban wannan taro, masani na kwalejin kimiyyar kasar Sin, Ouyang Minggao, ya gabatar da muhimmin jawabi. Ya ce gabaɗaya, ana ɗaukar batir phosphate ɗin ƙarfe na lithium baƙin ƙarfe ba su da lafiya, kuma a zahiri, wannan gaskiya ne ga ƙananan batir phosphate na lithium baƙin ƙarfe. Koyaya, don manyan batura masu iya aiki, zafin jiki na ciki zai iya wuce digiri 800, wanda ya zarce zafin jiki don bazuwar ingantaccen kayan lantarki na lithium iron phosphate.
Don ƙananan batura, saboda akwai sarkar amsawa tare da bangare, ingantaccen kayan lantarki na iya fara lalacewa kawai lokacin da ya kai fiye da digiri 500, don haka ƙananan batura ba su cikin wannan kewayon. Amma manyan batura na ampere-hour na iya kaiwa digiri 700-900, wanda zai iya karya ta hanyar ketare wannan bangare, yana haifar da rugujewar ingantaccen kayan lantarki. Yanzu baturan ajiyar makamashi a zahiri sun fi awoyi ampere 300, wanda har yanzu yana da haɗari sosai.
Idan aka sake kallon iskar gas na lithium baƙin ƙarfe phosphate, hydrogen da aka samar zai ƙaru a hankali, kuma tare da karuwar SOC, hydrogen.abun cikiya fi kashi 50%, wanda kuma yana da matukar hadari. Bugu da kari, kwatankwacin illolin da ke tattare da wuta da fashewar nau'ikan batura guda biyu, ma'aunin wuta da fashewar batir phosphate na lithium iron phosphate ya ninka na batirin ternary. Batura na ternary suna da saurin gudu kuma suna haskaka kansu. Batirin phosphate na lithium baƙin ƙarfe ba zai iya haskaka kansu ba, amma haɗarin fashewar iskar gas ya fi na batura masu ƙarfi. Da zarar ya ci karo da tartsatsin wuta a waje, ya fi haɗari.
Sabbin cigaban mu600W, 1200W, da 2000W mai ɗaukar nauyi stationsa halin yanzu sun bambanta a kasuwa kuma su ne kawai ke amfani da ƙananan ƙwayoyin lithium na manganese. Dalilin yin wannan zaɓin ya dogara ne akan matuƙar neman aminci. Ta zaɓin lithium na manganese, wannan abu na musamman don yin ƙananan ƙwayoyin fakiti masu laushi, zai iya rage haɗarin haɗari masu haɗari da kuma tabbatar da cewa zai iya ba wa masu amfani da tabbacin aminci a cikin yanayin amfani daban-daban, guje wa yanayi masu haɗari kamar fashewar gas wanda zai iya faruwa a cikin manya. Batir phosphate guda ɗaya da babban ƙarfin lithium baƙin ƙarfe phosphate, da kuma ɓoyayyun hatsarori da guguwar wutar lantarki da batir ɗin ternary ke haifarwa, don haka haifar da kwanciyar hankali da ƙwarewar mai amfani ga masu amfani.
