Inkampani yaseJamani iVoltstorage, ethi yeyona kuphela umphuhlisi kunye nomvelisi weenkqubo zokugcina amandla elanga zasekhaya ezisebenzisa iibhetri zevanadium flow, iqokelele i-euro ezizigidi ezi-6 (i-US$7.1 yezigidi) ngoJulayi.
I-Voltstorage ithi inkqubo yayo yebhetri ephinda isetyenziswe nengatshayo inokufikelela kubomi obude bokutshaja nokukhupha ngaphandle kokunciphisa umgangatho wezinto okanye ii-electrolytes, kwaye inokuba "yindlela ebaluleke kakhulu kwindalo endaweni yetekhnoloji ye-lithium." Inkqubo yayo yebhetri ibizwa ngokuba yiVoltage SMART, eyasungulwa ngo-2018, amandla okukhupha yi-1.5kW, umthamo yi-6.2kWh. Umsunguli wenkampani, uJakob Bitner, wabhengeza ngexesha lokukhutshwa kwayo ukuba iVoltstorage "yayiyinkampani yokuqala ukwenza ngokuzenzekelayo inkqubo yokuvelisa iiseli zebhetri ze-redox", ukuze ikwazi ukuvelisa iibhetri ezikumgangatho ophezulu "ngexabiso elifanelekileyo". Ibhetri yebhetri esemgangathweni. Le nkampani ikwathi, xa ithelekiswa nendawo yokugcina i-lithium-ion efanayo, ukukhutshwa kwekhabhoni diokside kwimveliso yenkqubo yayo kuncitshiswe malunga ne-37%.
Nangona idatha yokusetyenziswa kwayo ingekaqali ukutshabalalisa isabelo esikhulu semarike esikhoyo seebhetri ze-lithium-ion, iibhetri ze-redox flow ezisebenzisa i-vanadium electrolyte ezijikeleze igridi kunye nezikali zorhwebo ezinkulu zivuse umdla omkhulu kunye nengxoxo kwihlabathi liphela. Kwangaxeshanye, ukusetyenziswa ekhaya, yiRedflow kuphela e-Australia esebenzisa i-zinc bromide electrolyte chemistry endaweni yevanadium, kwaye kuthiwa ijolise kwimarike yokugcina izinto zasekhaya-kunye nezicelo zorhwebo nezemizi-mveliso. Nangona kunjalo, nangona iRedflow ibonelele ngenkqubo yayo yophawu lwe-ZBM kubasebenzisi abakhulu bezindlu, iRedflow yayeka ukuvelisa iimveliso ze-10kWh ngokukodwa kwiindawo zokuhlala ngoMeyi 2017, igxile kakhulu kwezinye iindawo zemarike. UJulian Jansen, umhlalutyi weshishini kwi-IHS Markit, uxelele i-Energy-Storage.news xa imveliso yayiyekisiwe, "Kubonakala ngathi akunakwenzeka ukuba iibhetri ze-flow ziya kuphumelela ekubeni zisekelwe kwi-lithium-ion kwimarike yokuhlala ngaphandle kweendawo ezithile. Iindlela ezifanelekileyo zokhuphiswano kwiinkqubo. Izicelo zeNiche."
Abatyali-mali abakhoyo kwiVoltstorage eqalayo eseMunich batyale imali kwakhona, kuquka inkampani yotyalo-mali yosapho iKorys, iBayer Capital, inkampani engaphantsi kweBanka yoPhuhliso yaseBavarian, kunye ne-EIT InnoEnergy, umtyali-mali okhawulezayo kumandla azinzileyo aseYurophu kunye nezinto ezintsha ezinxulumene noko.
UBo Normark, igosa elilawulayo le-EIT InnoEnergy's industrial strategy, uxelele i-Energy-Storage.news kule veki ukuba lo mbutho ukholelwa ukuba ugcino lwamandla lunamandla amakhulu kwiindawo ezine: i-lithium ion, ibhetri yokuhamba, i-supercapacitor kunye ne-hydrogen. Ngokutsho kukaNormark, igqala kwicandelo lombane kunye negridi ehlakaniphileyo, nganye kwezi teknoloji zokugcina inokuxhasana, ikhonza usetyenziso olwahlukeneyo kwaye ibonelele ubude obahlukeneyo. I-EIT InnoEnergy ikwabonelela ngenkxaso kwizityalo ezininzi ezinkulu zokwenza iibhetri ze-lithium-ion, kuquka iinkampani ezintsha iVerkor kunye neNorthvolt, kunye nesityalo saseYurophu esicwangcisiweyo se-110GWh phakathi kwezi zityalo zimbini.
Ngokunxulumene noku, iRedflow ithe ekuqaleni kwale nyanga ukuba iza kongeza umsebenzi wesityalo samandla esibonakalayo kwibhetri yaso yokuhamba. Le nkampani isebenzisana neCarbonTRACK, umboneleli wenkqubo yolawulo lwamandla (EMS). Abathengi baya kukwazi ukulawula nokwenza ngcono ukusetyenziswa kweeyunithi zeRedflow ngokusebenzisa i-algorithm yokulawula ekrelekrele yeCarbonTRACK.
Ekuqaleni, bobabini babefuna amathuba kwimarike yaseMzantsi Afrika, apho umbane ongathembekanga wawuthetha ukuba abathengi abaneendawo ezinkulu zokuhlala, zorhwebo okanye ezingaphandle kwendawo banokungenelwa kumxube wetekhnoloji. I-EMS yeCarbonTRACK inokuxhasa usetyenziso olwahlukeneyo, kubandakanya impendulo yemfuno, ukulawulwa kwamaza, iintengiselwano ezibonakalayo kunye nokuqina kwegridi. I-Redflow ithe ukujikeleza kwayo okunamandla kunye nemisebenzi yokuhambisa rhoqo iibhetri zokuhamba ziya kuba "liqabane elikhulu" elinokufumana kwi-EMS Maximum benefit.
“Inkqubo yokugcina amandla yeRedflow ixhomekeke kwibhetri yayo eqinileyo ye-zinc-bromine flow, enokudlulisa nokulawula amandla amaninzi. Ubuchwepheshe bethu buhambelana nokukwazi kweRedflow ukuzilawula, ukukhusela nokujonga iibhetri iiyure ezingama-24 ngosuku,” utshilo uSpiros Livadaras, uMlawuli oLawulayo weCarbonTRACK.
Kutshanje iRedflow isayine isivumelwano esiphindwe kabini sokubonelela ngeebhetri zokuhamba kwamanzi kumboneleli wonxibelelwano eNew Zealand, kwaye ithengise le nkqubo kwimarike yonxibelelwano yaseMzantsi Afrika, kwaye ithethe nangendima yayo ekuboneleleni abemi basemaphandleni ngomlinganiselo othile wokuzimela kwamandla kunye nokhuseleko. Amandla okwabelana ngesondo. Ilizwe lokuzalwa lase-Australia.
Funda iqela leengcali leCENELEST, intsebenziswano phakathi kweFraunhofer Institute of Chemical Technology kunye neYunivesithi yaseNew South Wales, kwaye okokuqala yapapasha inqaku lobuchwephesha malunga neebhetri ze-redox flow kwimagazini yethu ethi "PV Tech Power". Ugcino lwamandla avuselelekayo".
Hlala usesikhathini ngeendaba zamva nje, uhlalutyo kunye nezimvo. Bhalisela iphephandaba le-Energy-Storage.news apha.
Ixesha lokuthumela: Agasti-12-2020