Kubatsirwa nekusimudzirwa kwekuchinjana mabhatiri emuno, mitemo mitsva yenyika, uye kukura kwekudiwa kwemari kunze kwenyika, kutengeswa kwemotokari dzemagetsi dzine mavhiri mavirihttps://www.qianxinmotor.com/fully-electric-800w-45kmh-dics-braking-scooter-electric-product/muChina vachapfuura mamiriyoni makumi mashanu nemana muna 2023, uye mafambiro emagetsi emotokari dzine mavhiri maviri, mwenje, hungwaru, uye kutaurirana zvicharamba zvichisimba. Nzvimbo yakakura yemusika yakonzera kudiwa kukuru kwemabhatiri. Parizvino, kupinda kwemabhatiri e lithium, mabhatiri e sodium, nedzimwe tekinoroji kuri kuwedzera, zvichikurumidzisa kuvandudzwa nekushandurwa kweindasitiri yemotokari dzine mavhiri maviri dzemagetsi.
Panosvika gore ra2030, mabhatiri emotokari ane mavhiri maviri emagetsi acharatidza maitiro e "lithium sodium lead inotamba pamwe chete" uye ichikamura nyika kuita zvikamu zvitatu. Mafambiro emotokari dzine mavhiri maviri emagetsi ndeekuchinja kubva pamabhatiri ane lead-acid kuenda kumabhatiri e lithium ne sodium. Mabhatiri e lithium ane simba rakawanda anogona kuita kuti mota dzireruke uye dzive nekufamba kwenguva refu. Panguva imwe chete, kushandiswa kwemabhatiri e sodium kunogona kupfumisa mhando yezvigadzirwa zvemabhizinesi uye kuwedzera kugona kwawo kudzivirira njodzi.
Mumakore achangopfuura, zvichikonzerwa nezvinodiwa nenyika itsva, mwero wekupinda kwemabhatiri e-lithium wakawedzera nekukurumidza. Zvisinei, mumakore maviri apfuura, mutengo we-lithium carbonate wakakwira zvakanyanya kusvika pa600000 yuan/tani, uye mwero wekupinda wakaderera. Vagadziri vakasarudza mabhatiri e-lead-acid asingadhuri kudzora mari inoshandiswa. Panguva imwe chete, kuchine njodzi dzakawanda dzekuchengetedza uye matambudziko asina kuenzana mumusika wemabhatiri e-lithium emotokari dzine mavhiri maviri.
Asi nemitengo yakagadzikana yezvinhu zve lithium-ion uye kuvandudzwa kwemutemo mutsva wenyika, maitiro ekutsiva lead-acid nemabhatiri e lithium-ion achakurumidza munzvimbo yemusika yemabhasikoro emagetsi anopfuura mamiriyoni mazana matatu nemakumi mashanu muChina, nekuwedzera kwegore negore kwemotokari dzinosvika mamiriyoni makumi mana.
Tinotarisira kuti huwandu hwemabhatiri e lithium hunotarisirwa kusvika pa50% panosvika gore ra2023, zvichienderana nekukwanisa kwayo kuisa 16GWh. Huwandu hwekudiwa kwemagetsi mumakore matatu anotevera huchasvika 30%. Pamusana peizvi, kuvandudzwa kwemabhasikoro emagetsi anogovaniswa pamwe chete uye kukura kwemamodheru ekuchinjana mabhatiri zvinotarisirwa kuramba zvichikurudzira musika wekuwedzera.
Kubva pamaonero enzira yetekinoroji yemabhatiri e lithium ane mavhiri maviri, maitiro emusika anoratidza mamiriro ekuti nzira dzakawanda dziripo pamwe chete uye nzvimbo dzakawanda dzekushandisa dziri kukura. Nekuda kwemitengo yakakwira yemabhatiri e lithium-ion emotokari dzemagetsi dzine mavhiri maviri uye mamiriro emakambani akapararira, matekinoroji akasiyana e lithium-ion aripo parizvino. Pasi pekuvandudzwa kwetekinoroji nguva dzose, makambani anotungamira achatanga zvigadzirwa zvine mutengo wakakwira, izvo zvichatungamira mafambiro eindasitiri.
Kune rumwe rutivi, mabhatiri e sodium ane nzvimbo yakakura yekutsiva mumotokari dzemagetsi dzine mavhiri maviri nekuda kwezvakanaka zvadzo pamutengo uye kuchengetedzeka.
Kubva mugore ra2022, madhipatimendi akasiyana-siyana akadai seBazi reIndasitiri neTekinoroji yeRuzivo akataura kakawanda nezvekusimbisa kutsvagisa nekuvandudza matekinoroji ekuchengetedza simba ane simba rakawanda akadai semabhatiri e-lithium-ion muzvirongwa zvavo zvemitemo. Muna Chikunguru, zviratidzo zvakajairwa nemazita emabhatiri e-sodium ion zvakakurudzirwa zviri pamutemo, uye mabhatiri e-sodium ion ave chinhu chakakosha pakuvandudza kutsvagisa nekusimudzira.
Kubva pamaonero echigadzirwa, nekushandiswa zvishoma nezvishoma kwemabhatiri e sodium ion, mitengo inotarisirwa kuramba ichiderera, uye mutengo wekutengesa uye purofiti yemabhasikoro zvichawedzera kuvhurika.
Nekukura zvishoma nezvishoma kwetekinoroji dzine chekuita nemabhatiri e sodium, kuvandudzwa zvishoma nezvishoma kwenzvimbo dzinotsigira maindasitiri, uye kuratidzwa zvishoma nezvishoma kwemhedzisiro yehukuru, zvinotarisirwa kuti mutengo wakazara wemabhatiri e sodium unotarisirwa kudzikira kusvika pasi pe 0.4 yuan/Wh mumakore mashanu anotevera, izvo zviri pedyo nemutengo wemabhatiri e lead-acid uye zvine mukana wakakura kupfuura mutengo wemabhatiri e lithium. Izvi pasina mubvunzo zvichakurumidzisa mwero wekupinda kwemabhatiri e sodium ion mumotokari dzemagetsi dzine mavhiri maviri, uye kuvandudzwa kwayo kuchatungamira shanduko itsva yekuchinja kwemotokari dzine mavhiri maviri.
Zvinofungidzirwa kuti musika wemabhatiri e sodium uchasvika 91GWh uye 1132GWh zvichiteerana panosvika 2025 na2030. Hukuru hwemusika hwemabhatiri e sodium hucharamba huchikura nekukurumidza mumakore masere anotevera, uye huwandu hwemabhatiri e sodium anotumirwa mumotokari dzine mavhiri maviri huchasvika 8.6GWh panosvika 2030.
Zvose zviri zviviri, indasitiri yemotokari dzemagetsi dzine mavhiri maviri yapinda zvishoma nezvishoma padanho rekuvandudza zvigadzirwa, kuwedzera kugona, kurongeka kwechiteshi, uye kukosha kwechiratidzo. Munguva ino yekukura nekukurumidza muindasitiri yemotokari dzine mavhiri maviri, zvinonyanya kukosha kuti kambani yese yeindasitiri ishande pamwe chete uye iongorore mamodheru matsva ekuvandudza, kugovana matekinoroji matsva epamusoro, uye kukurudzira kuvaka kwenzvimbo itsva ine hutano yeketani yese yeindasitiri yemabhatiri e lithium, mabhatiri e sodium, mota dzine mavhiri maviri, uye kuchinjana mabhatiri pamwe chete.
Nguva yekutumira: Zvita-18-2023