Khubarada warshadaha ayaa dhawaan u sheegay shirka New Energy Expo 2022 RE+ ee California in nidaamyada kaydinta tamarta muddada dheer ay diyaar u yihiin inay daboolaan baahiyo iyo xaalado badan, laakiin xaddidaadaha suuqa ee hadda jira ayaa ka hortagaya qaadashada tignoolajiyada kaydinta tamarta ee ka baxsan nidaamyada kaydinta baytariyada lithium-ion.
Hababka qaabaynta hadda waxay yareeyaan qiimaha nidaamyada kaydinta tamarta muddada dheer, iyo wakhtiyada isku xirka khadka dheer waxay ka dhigi karaan tignoolajiyada kaydinta ee soo baxaya inay duugoobayaan marka ay diyaar u yihiin in la geeyo, ayay yiraahdeen khubaradan.
Sara Kayal, madaxa caalamiga ah ee xalalka sawir-qaadista ee isku-dhafan ee Lightsourcebp, ayaa sheegtay in arrimahan dartood, codsiyada hadda jira ee soo jeedinta ay caadi ahaan xaddidaan dalabaadka tignoolajiyada kaydinta tamarta nidaamyada kaydinta baytariyada lithium-ion. Laakiin waxay xustay in dhiirigelinta uu abuuray Xeerka dhimista Sicir-bararka ay bedeli karto isbeddelkaas.
Sida nidaamyada kaydinta batteriga ee leh muddada afar ilaa siddeed saacadood ay galaan codsiyada caadiga ah, kaydinta tamarta muddada dheer waxay matali kartaa soohdinta xigta ee kala-guurka tamarta nadiifka ah. Laakiin helitaanka mashaariicda kaydinta tamarta muddada dheer ee dhulka ayaa weli ah caqabad weyn, sida laga soo xigtay guddiga wadahadalka RE+ ee kaydinta tamarta muddada dheer.
Molly Bales, oo ah maamulaha sare ee horumarinta ganacsiga ee Form Energy, ayaa sheegay in sida degdega ah loo geynayo tamarta tamarta la cusboonaysiin karo ay ka dhigan tahay in baahida nidaamyada kaydinta tamarta ay sii kordheyso, iyo dhacdooyinka cimilada aadka u daran ee la kulmay waxay sii xoojinayaan baahidaas. Falanqeeyayaashu waxay xuseen in nidaamyada kaydinta tamarta muddada dheer ay kaydin karaan koronta goynta ilaha tamarta la cusboonaysiin karo iyo xitaa dib u bilaabista inta lagu jiro koronto madow. Laakiin teknoolajiyada lagu buuxiyo nusqaamahaas kama iman doonaan isbeddel korodh ah, ayuu yidhi Kiran Kumaraswamy, madaxweyne ku xigeenka kobaca ganacsiga ee Fluence: Ma noqon doonaan kuwo caan ah sida nidaamyada kaydinta tamarta lithium-ion ee caanka ah maanta.
Waxa uu yidhi, "Waxaa jira tignoolajiyada kaydinta tamarta muddada dheer ee suuqa maanta jira. Uma malaynayo inay jirto tignoolajiyada kaydinta tamarta wakhtiga dheer ugu caansan ee go'an weli. Laakiin marka tignoolajiyada kaydinta tamarta wakhtiga dheer ee ugu dambeeya ay soo baxdo, waa inay soo bandhigtaa qaab dhaqaale oo gebi ahaanba u gaar ah.
Khubarada warshaduhu waxay tilmaameen in fikradda dib-u-habaynta nidaamka kaydinta tamarta ee cabbirka tamarta ay jirto, laga bilaabo tas-hiilaadka kaydinta kaydinta bamka leh iyo hababka kaydinta milixda dhalaalaysa ilaa teknoolojiyadda kaydinta kimistariga ee baytariyada gaarka ah. Laakin helida mashruucyo mudaaharaad ah oo loo qaatay si ay u gaadhaan hawlgelin balaadhan iyo hawlgal waa arin kale.
Kayal waxa uu yidhi, "Weydiinta nidaamka kaydinta baytariyada lithium-ion kaliya ee dalabyo badan hadda ma siinayso horumarinta tamarta kaydinta ikhtiyaarka ah inay bixiyaan xalal wax ka qaban kara jarista qiiqa kaarboonka."
Marka laga soo tago siyaasadaha heerka-gobolka, dhiirigelinta yareynta sharciga sicir bararka ee bixiya taageerada tignoolajiyada kaydinta tamarta cusub waa in ay gacan ka geystaan bixinta fursado badan fikradahan cusub, ayuu yiri Kayal, laakiin caqabadaha kale ayaa weli ah kuwo aan la xallin. Tusaale ahaan, hab-dhaqanka qaabaynta waxay ku salaysan yihiin male-awaal ku saabsan cimilada caadiga ah iyo xaaladaha hawlgalka, taas oo ka dhigi doonta tignoolajiyada kaydinta tamarta badan oo diyaar u ah soo jeedinno gaar ah oo loogu talagalay in wax looga qabto arrimaha adkeysiga inta lagu jiro abaaraha, dabka duurka ama duufaannada jiilaalka ee daran.
Dib u dhigista isku xidhka ayaa sidoo kale noqday caqabad weyn oo ku ah kaydinta tamarta muddada dheer, ayay tidhi Carrie Bellamy, agaasimaha ganacsiga Malt. Laakiin dhamaadka maalinta, suuqa kaydinta tamarta ayaa doonaya in la caddeeyo tignoolajiyada kaydinta muddada dheer ee ku habboon, iyo jadwalka isku xirka hadda, waxay u muuqataa mid sii kordheysa oo aan suurtagal ahayn in tignoolajiyada kaydinta horumarku ay soo bixi doonto 2030 si loo kordhiyo heerarka korsashada.
Michael Foster, oo ah madaxweyne ku xigeenka soo iibsiga kaydinta tamarta qoraxda iyo tamarta ee Avantus, ayaa yiri, "Waqtiga qaar, waxaan awoodi doonaa inaan ka fiicnaano tignoolajiyada cusub sababtoo ah tignoolajiyada qaarkood hadda waa duugoobay."
Waqtiga boostada: Seb-28-2022