Warshadaha kaydinta tamarta lithium-ion ayaa si degdeg ah u koraya, faa'iidooyinka baakadaha baytariyada lithium ee goobta kaydinta tamarta ayaa la falanqeeyay. Warshada kaydinta tamarta ayaa ah mid ka mid ah warshadaha tamarta cusub ee aduunka maanta si xawli ah u koraya, ikhtiraacida iyo cilmi baadhista iyo horumarka warshadan ayaa keentay in si xawli ah loo horumariyo batariyada lithium-ka ee suuqa kaydinta tamarta. Iyada oo tikniyoolajiyadda batteriga si ay u samayso dhimista qiimaha baytariyada lithium, cufnaanta tamarta, iyo qaabka ganacsiga kaydinta tamarta ayaa sii wadi doona qaan-gaarnimada, warshadaha kaydinta tamarta ayaa keeni doona horumar weyn, ayaa la filayaa inay sii wadaan wareegga kobaca ee qalabka lithium. Maqaalkan, waxaan ku falanqeyn doonaa isbeddelka horumarinta warshadaha kaydinta tamarta lithium-ion.
Waa maxay heerka horumarinta warshadaha kaydinta tamarta lithium ee Shiinaha?
01.The suuqa kaydinta tamarta lithium batari uu leeyahay awood guud oo weyn, ah
Awoodda dhinaca adeegsadaha ayaa sidoo kale aad u weyn.
Waqtigan xaadirka ah, adeegsiga baytariga lithium inta badan waxaa ka mid ah kaydinta tamarta dabaysha oo baaxad weyn, saldhigga isgaadhsiinta awoodda kaydinta iyo kaydinta tamarta qoyska. Meelahan, saldhigga isgaadhsiinta ee dib-u-celinta korontada ayaa ku jirta qayb weyn, halka kaydinta tamarta qoyska ee Tesla "qoyska tamarta" ay wadaan, waxaa jira meelo badan oo horumarineed. Kaydinta tamarta dabaysha ee baaxadda weyn waxay hadda leedahay xawaare horumarineed oo xaddidan.
Warbixinadu waxay muujinayaan in sanadka 2030, wax soo saarka sanadlaha ah ee baabuurta korontadu uu kordho 20 milyan, isticmaalka batariyada lithium-ka dib-u-warshadaynta waxay si weyn u dhimi doontaa kharashka warshadaha kaydinta tamarta, horumarinta degdegga ah ee baabuurta tamarta cusub waxay sidoo kale si weyn kor ugu qaadi doontaa ballaarinta tamarta lithium. warshadaha kaydinta.
Kaydinta tamarta batteriga lithium - tignoolajiyada ayaa sii kordheysa qaangaadhka, qiimaha guud ayaa sii socda inuu hoos u dhaco.
Waxqabadka batteriga waxaa lagu qiimeeyaa shan tilmaamood oo waaweyn: cufnaanta tamarta, cufnaanta awoodda, badbaadada, xawaaraha ku dallaca iyo iska caabinta isbeddelka heerkulka deegaanka. Waqtigan xaadirka ah, Shiinuhu wuxuu markii hore la kulmay heerka afarta qaybood ee dambe ee tignoolajiyada batteriga lithium, laakiin hagaajinta geedi socodka dheeraadka ah ayaa wali loo baahan yahay cufnaanta tamarta, waxaana rajeyneynaa horumarka mustaqbalka.
Inkasta oo qiimaha sarreeya ee baytariyada lithium ay tahay caqabadda ugu weyn ee soo food saartay warshadaha, shirkado badan ayaa ka shaqeynayay sidii ay u hagaajin lahaayeen waxtarka qiimaha baytariyada lithium-ion. Guud ahaan, wax-soo-saarka ballaaran ee baytariyada lithium-ka ayaa horseeday hoos u dhac sannad-sannad-sanad ah kharashaadka sannadihii la soo dhaafay iyada oo baahida suuqa ee baytariyada lithium ay sii kordhayaan. Qiimaha hadda waa ku filan horumarinta ganacsiga iyo codsiga ballaaran. Intaa waxaa dheer, baytariyada lithium-ka korontada si tartiib tartiib ah loogu wareejin karaa goobta kaydinta tamarta si dib loogu isticmaalo ka dib markii awoodooda la dhimay wax ka yar 80% heerka bilowga, sidaas darteed waxay sii yaraynaysaa qiimaha batteriga lithium ee kaydinta tamarta.
02. Horumarinta berrinka ee kaydinta tamarta lithium:
Suuqa kaydinta tamarta lithium-ion ayaa leh awood weyn, iyo tignoolajiyada kaydinta tamarta ayaa sii socota inay horumarto. Iyada oo la horumarinayo internetka tamarta cusub, baahida loo qabo kaydinta tamarta lithium-ion ee tamarta la cusboonaysiin karo ee baaxadda weyn, korantada qaybsan iyo korontada microgrid, iyo adeegyada kaaliyaha FM ayaa sii kordhaya. 2018 waxay noqon doontaa barta bilawga ah ee dillaaca codsiga ganacsiga, iyo suuqa kaydinta tamarta lithium-ion ayaa la filayaa inuu galo marxalad horumarineed oo degdeg ah. Shanta sano ee soo socota, baahida isugeynta ee kaydinta tamarta lithium-ion waxay gaari doontaa 68.05 GWH. Awoodda guud ee suuqa kaydinta tamarta lithium-ion waa mid aad u weyn, dhinaca isticmaaluhuna wuxuu leeyahay awood weyn.
Waxa la filayaa in 2030, baahida baytariyada lithium-ion ee kaydinta tamarta la filayo in ay gaadho 85 bilyan GWH. Iyada oo qiimihiisu yahay 1,200 yuan unugkii nidaamka kaydinta tamarta (ie, baytariga lithium), waxa la filayaa in cabbirka suuqa kaydinta tamarta dabaysha ee Shiinaha la filayo inuu gaadho 1 trillion yuan.
Horumarinta iyo falanqaynta rajada suuqa ee nidaamka kaydinta tamarta lithium:
Sanadihii la soo dhaafay, suuqa kaydinta tamarta ee Shiinaha ayaa kala duwanaaday oo muujiyay dardar wanaagsan: kaydinta bamka ayaa si degdeg ah u horumaray; Kaydinta tamarta hawada cufan, kaydinta tamarta duuliyaha, kaydinta tamarta korantada, iwm ayaa sidoo kale la dalacsiiyay.
Kaydinta tamarta baytariga lithium waa qaabka ugu muhiimsan ee horumarinta mustaqbalka, tignoolajiyada kaydinta tamarta lithium ayaa ku soo koraya jihada baaxadda weyn, waxtarka sare leh, cimri dheer, qiimo jaban, aan wasakhayn. Ilaa hadda, meelo kala duwan iyo baahiyo kala duwan, dadku waxay soo jeediyeen oo ay sameeyeen tignoolajiyada kaydinta tamarta kala duwan si ay u daboolaan codsiga. Kaydinta tamarta baytariga Lithium-ion waa dariiqa tignoolajiyada ugu macquulsan. Xirmooyinka baytariga phosphate birta ee lithium waxay leeyihiin cufnaanta tamar aad u sareysa iyo kala duwanaansho xoog leh, iyo iyadoo la adeegsanayo qalabka lithium birta fosfateed anode, nolosha iyo badbaadada baytariyada korantada ee kaarboon anode dhaqameed ayaa si weyn loo hagaajiyay, waxaana la doorbiday in la isticmaalo. kaydinta tamarta.
Marka loo eego aragtida horumarka muddada-dheer ee suuqa, maaddaama kharashyada batteriga lithium ay sii wadaan inay hoos u dhacaan, waddooyinka kaydinta tamarta lithium ee lagu dabaqi karo tiro badan, oo ay weheliso siyaasadda Shiinaha si kor loogu qaado midba midka kale, mustaqbalka suuqa kaydinta tamarta ayaa leh awoodda ugu badan horumarinta.
Falanqaynta faa'iidooyinka baakadaha lithium ee kaydinta tamarta:
1. cufnaanta batari lithium birta fosfateedka batteriga waa mid aad u sarreeya, kala duwan, iyo codsiga of lithium birta fosfate alaabta cathode, nolosha batari kaarboon anode lithium-ion dhaqanka iyo badbaadada ayaa si weyn loo hagaajiyay, codsiga doorbiday berrinkii kaydinta tamarta. .
2. Nolosha wareegga dheer ee xirmooyinka baytariga lithium, mustaqbalka si loo hagaajiyo cufnaanta tamarta waa mid aad u hooseeya, kala duwanaansho waa daciif, qiimaha sare ee cilladahan ayaa ka dhigaya codsiga baytariyada lithium ee goobta kaydinta tamarta suurtogalka ah.
3. waxqabadka batteriga lithium batteriga waa mid wanaagsan, diyaargarowga waa mid sahlan, mustaqbalka si loo hagaajiyo waxqabadka heerkulka sare iyo waxqabadka baaskiilka oo liita iyo cilladaha kale ee ku habboon codsiga goobta kaydinta tamarta.
4. Nidaamka kaydinta tamarta ee batteriga lithium ee caalamiga ah ee tignoolajiyada ayaa lagu tiriyaa in ka badan hababka kaydinta tamarta ee kale, baytariyada lithium-ion waxay noqon doonaan kuwa ugu muhiimsan ee kaydinta tamarta mustaqbalka. 2020, suuqa batariyada kaydinta tamarta ayaa gaari doona 70 bilyan yuan.
5. oo ay wado siyaasadda qaranka, baahida loo qabo baytariyada lithium ee goobta kaydinta tamarta ayaa sidoo kale si degdeg ah u koraya. 2018, baahida isugeynta ee baytariyada lithium-ion ee kaydinta tamarta ayaa gaadhay 13.66Gwh, taas oo noqotay xooga xiga ee kor u qaadaya kobaca suuqa baytariyada lithium.
Waqtiga boostada: Abriil-10-2024