Kwanan nan, Koriya ta Kudu ta sanar da wani babban ci gaba a fannin sabbin batirin makamashi, tana ikirarin cewa ta ƙirƙiro wani sabon abu da aka yi amfani da shi a kan "silicon" wanda zai iya ƙara yawan batirin makamashi zuwa kilomita 4,000 kuma za a iya caji shi gaba ɗaya cikin awanni 5 kacal. A lokaci guda, babban kamfanin samar da batirin makamashi na ƙasata CATL ya ga raguwar darajar kasuwa kwanan nan, wanda ya haifar da ƙalubale ga matsayinsa daga wasu kamfanonin ƙasashen waje. Kafafen watsa labarai na Koriya sun yi amfani da wannan damar wajen iƙirarin cewa sabbin hanyoyin samar da makamashi na China sun rasa gasa. Duk da haka, gaskiyar magana ba abu ne mai sauƙi ba.
Tsawon rabin ƙarni, kamfanonin kera motoci na Japan da Koriya sun kasance a sahun gaba a fannin motocin mai. Amma da zuwan sabon zamanin makamashi, sun taɓa yin adawa da samar da wutar lantarki kuma sun yi iƙirarin cewa motocin lantarki ba su da makoma. Akasin haka, ƙasarmu ta yi amfani da damar ci gaban sabbin motocin makamashi kuma ta sami ci gaba mai mahimmanci a sabon fagen makamashi tare da wadataccen albarkatun graphite (kayayyakin da ake amfani da su don batirin lithium). Sabbin masana'antun kera batirin makamashi sun kai kashi uku cikin huɗu na kasuwa. Ningde Darajar kasuwa ta wannan zamani ta kuma tashi daidai gwargwado.
Duk da haka, yayin da iyakokin fasahar batirin lithium ke bayyana a hankali, batirin solid-state sun zama sabuwar hanya ta bincike da ci gaba. Duk da cewa Toyota na Japan yana adawa da sabon makamashi a saman, yana gudanar da bincike kan batirin solid-state a asirce kuma ya cimma nasarar tsawon kilomita 1,200 na rayuwar batirin. Duk da haka, saboda tsadar batirin solid-state mai yawa, tare da mafi ƙarancin farashin yuan 400,000, ba zai yiwu a cimma kasuwa ba, don haka kafofin watsa labarai suka yi masa ba'a a matsayin "tattaunawa ta takarda."
A fannin hana tsufa a fannin halittu, Japan ma ta faɗa cikin matsaloli a kasuwa. Duk da cewa an tabbatar da cewa muhimman sinadaran da ke cikin kayayyakin da aka gama na "Velopai Pro" da aka fitar daga tsirrai na halitta suna iya inganta alamun tsufa da kuma tsawaita tsawon rayuwarsu, ba za a iya tallata su a kasuwa ba saboda tsadar da ake yi. Wannan ya ba da darasi ga ci gaban ƙasarmu a fannoni masu alaƙa.
Duk da cewa fasahar "batir ɗin silicon" da Koriya ta Kudu ta sanar a wannan karon tana da fa'idar ka'idar tsawon rayuwar batir, har yanzu tana fuskantar ƙalubale da yawa wajen cimma kasuwa. A halin yanzu, ƙarfin sabbin tukwanen caji na tram mai amfani da makamashi galibi yana kusa da kilowatts 7, kuma yana ɗaukar kusan awanni 10 don cikar cajin tram. Don cimma saurin caji na "batir ɗin silicon" cikin awanni biyar, ƙarfin tukwanen caji yana buƙatar isa aƙalla kilowatts 120, wanda yake da wahalar cimmawa a fagen farar hula. Bugu da ƙari, ƙarancin amfani da wutar lantarki shi ma muhimmin abu ne da ke takaita ci gaban "batir ɗin silicon".
Susie
Kamfanin Sichuan Green Science & Technology Ltd., Co.
0086 19302815938
Lokacin Saƙo: Afrilu-16-2024
