2022 waa sanadka uu qarxo kaydka tamarta ee Shiinaha badhtamaha bisha Oktoobar, mashruuca kaydinta tamarta tamarta ee 100-megawatt ee culus oo ay ka qayb qaadanayso Akadeemiyada Sayniska Shiinaha ayaa lagu xidhi doonaa shabakadda Dalian si loo hawlgeliyo.Waa mashruucii ugu horeeyay ee 100MW qaran ee Shiinaha ee loogu talagalay kaydinta tamarta korantada, iyo saldhiga ugu sarreeya ee kaydinta tamarta dareeraha dareeraha ee adduunka oo leh awooda ugu weyn iyo awooda.
Waxa kale oo ay soo jeedinaysaa in kaydinta tamarta Shiinaha ay si degdeg ah u gasho.
Laakiin intaas kuma eka sheekadu.Xarunta tamarta kaydinta tamarta heerka koowaad ee Shiinaha ayaa laga bilaabay Xinjiang, ka dib mashruuca Guangdong ee heerka koowaad ee bandhiga kaydinta tamarta, Hunan's Rulin Energy Station Power, Zhangjiakou Compressed Air Station Power Kaydinta tamarta iyo 100-megawatt mashaariicda kaydinta tamarta oo dheeraad ah ayaa la isku xidhay. ilaa shabkada.
Haddii aad xisaabta ku darto dalka oo dhan, waxaa Shiinaha laga qorsheeyay ama ka shaqeeya in ka badan 65 warshadood oo 100 megawatt ah.Taasi maaha buunbuuninta ugu weyn.Maalgelinta dhow ee mashaariicda kaydinta tamarta ee Shiinaha waxay dhaafi kartaa 1 trillion yuan marka la gaaro 2030, sida uu qabo Maamulka Tamarta Qaranka.
10-kii bilood ee ugu horeeyay 2022 oo kaliya, wadarta guud ee maalgashiga Shiinaha ee mashaariicda kaydinta tamarta ayaa kor u dhaaftay 600 bilyan yuan, taas oo dhaaftay dhammaan maalgashiyadii hore ee Shiinaha.Dalka dibaddiisa, suuqyada kaydinta tamarta ayaa lagu jaangooyay Yurub, Maraykanka, Japan iyo Kuuriyada Koonfureed iyo xitaa Sacuudi Carabiya.Wakhtiga qaabaynta iyo cabbirku kama yara inteena.
Taasi waxay tidhi, Shiinaha, iyo guud ahaan adduunka, waxay la kulmaan mowjadda ugu weyn ee dhismaha kaydinta tamarta.Qaar ka mid ah khubarada warshadaha ayaa leh: Tobankii sano ee la soo dhaafay waxay ahaayeen adduunka baytariyada tamarta, soo socda waa ciyaarta kaydinta tamarta.
Huawei, Tesla, Ningde Times, BYD iyo shirkado caalami ah oo dheeri ah ayaa ku soo biiray tartanka.Waxaa la bilaabay tartan ka xoog badan tartanka loogu jiro baytariyada korontada.Haddii qof uu soo baxo, waxaa laga yaabaa inuu yahay ninkii dhalay Ningde Times hadda.
Haddaba su'aashu waxay tahay: waa maxay sababta qaraxa lama filaanka ah ee kaydinta tamarta, maxayse dalalku ku dagaalamayaan?Yongchao ma heli karaa boos?
Qaraxa tignoolajiyada kaydinta tamarta ayaa gabi ahaanba la xidhiidha Shiinaha.Tignoolajiyada kaydinta tamarta ee asalka ah, oo ay tahay in loogu yeero tignoolajiyada batteriga, waxa la ikhtiraacay qarnigii 19-aad ka dibna loo sameeyay qalab kala duwan oo kaydinta tamarta ah, oo u dhexeeya kuleyliyaha biyaha ilaa saldhigyada tamarta korontada ku shaqeeya iyo saldhigyada kaydinta tamarta.
Kaydinta tamarta ayaa noqotay kaabayaal dhaqaale.Shiinaha 2014 ayaa ahaa kii ugu horreeyay ee lagu magacaabo kaydinta tamarta mid ka mid ah sagaalka meelood ee muhiimka ah ee hal-abuurka, laakiin gaar ahaan waa goobta kulul ee tignoolajiyada kaydinta tamarta sanadka 2020 iyadoo Shiinuhu sanadkan gaadhay meeshii ugu sarreysay ee labada bartilmaameed ee dhexdhexaadka ah ee kaarboonka, taasoo dhalisay kacaan.Tamarta iyo kaydinta tamarta dunidu waxay u beddeli doontaa si habboon.
Baytariyada rasaasta ayaa ah 4.5 boqolkiiba wadarta guud sababtoo ah wax qabadkooda liidata, halka batariyada sodium-ion iyo vanadium loo arko inay yihiin kuwa ugu badan ee bedeli kara baytariyada lithium-ion mustaqbalka.
Sodium ions waxa ay 400 jeer ka badan yihiin ion lithium, markaa aad bay uga jaban tahay, kiimiko ahaanna waa deggan tahay, markaa ma lithium gubasho iyo qaraxyo.
Markaa, marka la eego macnaha xaddidan ee ilaha lithium-ion iyo kordhinta qiimaha baytariyada, baytariyada sodium-ion waxay u soo baxeen jiilka soo socda ee tignoolajiyada sare ee joogtada ah ee badan.Laakiin Yongchao waxa uu hiigsanayaa in ka badan tignoolajiyada batteriga sodium-ion.Waxaan ku daba jirnaa halbeegga warshadaha ee tignoolajiyada batteriga vanadium ion ee xilligii Ningde.
Khayraadka iyo badbaadada baytariyada vanadium ion way ka sarreeyaan kuwa lithium ions.Dhanka kheyraadka, Shiinaha waa dalka ugu qanisan adduunka ee vanadium, isagoo leh 42 boqolkiiba kaydka, inta badan si fudud ayaa laga soo saaraa vanadium-titanium-magnetite.
Marka la eego badbaadada, vanadium socodka batteriga electrolyte la milmi sulfuric acid xal ka kooban vanadium ions, ma dhici doono gubasho iyo qarax, iyo electrolyte dareere ah, waxaa lagu kaydin karaa taangiga kaydinta ka baxsan batteriga, ma mashquulin khayraadka gudaha batteriga, Ilaa iyo inta ay faa'iido u leedahay vanadium electrolyte, awoodda batteriga sidoo kale waa la kordhin karaa.
Natiijo ahaan, taageerada iyo dhiirigelinta siyaasadaha qaranka, Yongchao Technology ayaa si degdeg ah u kobcaysa waddada cilmi baarista tignoolajiyada batteriga iyo horumarinta.
Waqtiga boostada: Oct-25-2022