Tangira kubika ingufu munsi yintego nini

Incamake

GGII iteganya ko isi yosebateri yo kubika ingufuibyoherezwa bizagera kuri 416GWh muri 2025, hamwe niterambere ryiyongera ryumwaka hafi 72.8% mumyaka itanu iri imbere.

Mugushakisha ingamba n'inzira zo gukuramo karubone no kutabogama kwa karubone, inganda za batiri ya lithium, nk'isangano ry'ingufu no gutwara abantu, bizagira uruhare runini.

Ku ruhande rumwe, igiciro cya batiri ya lithium cyaragabanutse cyane, imikorere ya batiri ikomeza kunozwa, igipimo cy’ubushobozi bwo gukora cyakomeje kwaguka, kandi politiki zijyanye na zo zashyizwe mu bikorwa nyuma y’izindi, zitanga inzira yizewe ya batiri ya lithium kuri Injira ikubika ingufuisoko ku rugero runini.

Hamwe niterambere rinini ryaamashanyarazi, igiciro cya batiri ya lithium amashanyarazikubika ingufuyagabanutse vuba.Kugeza ubu, igiciro cyimbere mu gihuguingirabuzimafatizoni hafi 0.7 Yuan / Wh, hamwe nigiciro cyasisitemu yo kubika ingufu za litiroyagabanutse kugera kuri 1.5 yuan / Wh, gutangiza murikubika ingufuubukungu.Ingingo yo guhuza ibitsina.

Ukurikije ibigereranyo byinganda, igiciro cyambere cyakubika ingufusisitemu biteganijwe ko izamanuka kuri 0.84 yuan / Wh muri 2025, itanga inkunga ikomeye kumasoko yuzuye.

Ku rundi ruhande, ingingo ihindagurika yaububiko bwa batiri ya lithiumisoko iri hafi kugera kuri karubone no kutabogama kwa karubone.Isoko ryisi yose irasabwakubika ingufumuruhande rwamashanyarazi, uruhande rwogukwirakwiza no gukwirakwiza, uruhande rwabakoresha, hamwe na base base backup power yaturitse, itanga amahirwe meza yiterambere ryamasosiyete ya batiri ya lithium yinjira muriububiko bwa batiri ya lithiumisoko.

GGII iteganya ko isi yosebateri yo kubika ingufuibyoherezwa bizagera kuri 416GWh muri 2025, hamwe niterambere ryiyongera ryumwaka hafi 72.8% mumyaka itanu iri imbere.

Uwitekakubika ingufuisoko ya batiri ya lithium yinjira mumurongo wihuse

Kuva mu 2021, isi yosekubika ingufuisoko ya batiri ya lithium yagize iterambere riturika.Amasosiyete menshi ya batiri ya lithium yuzuyekubika ingufuibicuruzwa, nibicuruzwa birahari.

Mu mahangakubika ingufu murugoisoko, Tesla yatangaje ko cumulative yashyizwemo ubushobozi bwayoSisitemu yo kubika ingufu za homewallyarenze ibice 250.000 kwisi yose, kandi biteganijwe koAmashanyarazikugurisha bizakomeza kwiyongera ku gipimo cya 100.000 buri mwaka mugihe kizaza.

Muri icyo gihe, Tesla yatsindiye kandi ibicuruzwa byinshi kuri Megapackkubika ingufukwisi yose muri 2021, gutangasisitemu yo kubika ingufuya magana MWh yinganda nyinshiimishinga yo kubika ingufu.

Umwaka ushize, Tesla yohereje ububiko burenga 4GWh (harimo Powerwalls, Powerpacks na Megapacks).

Guturika kw'ibisabwa ku isiububiko bwa batiri ya lithiumisoko kandi ryatanze amasosiyete menshi ya batiri yubushinwa hamwe nubushobozi bukomeye bwo guhangana murwego.

Kugeza ubu, amasosiyete ya batiri arimo CATL, AVIC Lithium, BYD, Ingufu za Ruipu, Batiri ya Lishen, Guoxuan Hi-Tech, Yiwei Lithium Energy, Penghui Energy, Haiji Ingufu nshya, Ikoranabuhanga rya Anchi, Ikoranabuhanga rya Haihong n’andi masosiyete ya batiri yongera ibiro byayo.Urwego rwo kubika ingufu.

Kuruhande rwa gride, CATL na Yiwei Lithium bakurikiranye batsindiye urwego rwa GWh kuribateri zibika ingufubiva muri Powin Energy, sisitemu yo kubika ingufu za Amerika.Mubyongeyeho, CATL nayo yinjiye muri Tesla Megapackbateri yo kubika ingufuurwego rwo gutanga, ruteganijwe gufungura iterambere rishya.icyiciro.

Kuruhande rwabakoresha, ibigo byabashinwa bifata bibiri muri 5 byamberesisitemu yo kubika ingufuabatanga isi, mugihe amasosiyete ya batiri nka Paine Energy, Ruipu Energy, na Penghui Energy afite ubushobozi bwuzuye bwo kugurisha no kugurisha byuzuye.Biteganijwe ko amabwiriza amwe ateganijwe kurangira umwaka utaha.

Muri power base backup power power, amasosiyete menshi ya batiri arimo Zhongtian Technology, Shuangdeng Co., Ltd., Haistar, Narada Power, Topbond Co., Ltd., Yiwei Lithium Energy, Linkage Tianyi hamwe nandi masosiyete ya batiri yatsindiye amasoko inshuro nyinshi, guhinduka urugo rwibanze rwimbere imbaraga za LFP.Watsindiye isoko rya "Inzu nini".

Birakwiye ko tumenya ko ibyinshi murisisitemu yo kubika ingufu murugoabatanga mu turere twateye imbere nk'Uburayi, Amerika, Ubuyapani na Koreya y'Epfo ni amasosiyete yaho, kandi bateri za ternary za LG Energy, Panasonic na Samsung SDI nizo ziza mu bijyanye no gushyigikira bateri.

Nyamara, amasosiyete ya batiri yubushinwa yateje imbere selile ya LFP kurikubika ingufuisoko kugirango turusheho kunoza umutekano wabosisitemu yo kubika ingufumu gusubiza ubuzima burebure, umutekano muremure, hamwe nibiciro bidahenze byabateri zibika ingufu.

Kugirango turusheho guhaza ibikenewe bykubika ingufuisoko no kuzamura irushanwa, ibigo bya batiri byavuzwe haruguru nabyo byagura byimazeyo ubushobozi bwo gukorabateri zibika ingufu.N'indi mirima kugirango ikore ibice byose, Nuggets trillionkubika ingufuisoko.

Hano harakenewe byihutirwa kunoza imikorere yumutekano waingufu za batiri za lithium

Mugihe isoko risabwaingufu za batiri za lithiumikomeje gukura, urukurikirane rwasisitemu yo kubika ingufuimpanuka zumuriro zateye igicucu kuriububiko bwa batiri ya lithiuminganda kandi yumvikanye umutekano wibigo bya batiri ya lithium.

Amakuru yerekana ko kuva 2017, abarenga 30sisitemu yo kubika ingufuimpanuka zumuriro zabereye muri Koreya yepfo, zirimo LG Energy na Samsung SDI, zose zikaba ari bateri.

Muri byo, impanuka zirenga 20 zabaye murisisitemu yo kubika ingufuya LG Ingufu kwisi yose kubera ibyago byubushyuhe numuriro muri selile zayo.

Muri Nyakanga umwaka ushize, 300MW / 450MWh Victoriaingufu zo kubika ingufumuri Ositaraliya yafashe umuriro mugihe cyibizamini.Uwitekaumushinga wo kubika ingufuyakoresheje yose hamwe 210 Tesla Megapacks hamwe nakubika ingufuubushobozi bwa 450MWh, nayo yari ifite na bateri ya ternary.

Birakwiye ko tumenya ko atari bateri ya ternary gusa ishobora guhura numuriro.

Muri Mata umwaka ushize, Beijing Dahongmeningufu zo kubika ingufuiraturika.Icyateye iyi mpanuka ni imbere yimbere yumuzunguruko wa batiri ya LFP yakoreshejwe muri sisitemu, bigatuma bateri yabuze ubushyuhe kandi ifata umuriro.

Impanuka yumuriro yavuzwe haruguru yasisitemu yo kubika ingufuyerekana ko hari ibigo byinshi byitabira amarushanwa muriingufu za batiri ya lithiumisoko, ariko ibicuruzwa byiza ntibingana, nibikorwa byumutekano byabateri yo kubika ingufubigomba kurushaho kunozwa.

Ni muri urwo rwego, inganda za batiri ya lithium zigomba kunonosora no kuzamura mubijyanye na sisitemu y'ibikoresho fatizo, uburyo bwo gukora, imiterere ya sisitemu, nibindi, no kurushaho kunoza umutekano wabyobatiriibicuruzwa mugutangiza ibikoresho bishya no gukoresha inzira nshya, no kuzamura ubushobozi bwuzuye mubucuruzi.