Kampani yaku Germany ya Voltstorage, yomwe imadzinenera kuti ndi yokhayo yomanga ndi kupanga makina osungira dzuwa a m'nyumba pogwiritsa ntchito mabatire a vanadium, idakweza ma euro 6 miliyoni (US $ 7.1 miliyoni) mu Julayi.
Voltstorage imanena kuti makina ake osinthika komanso osayaka moto amathanso kukhala ndi moyo wautali wolipiritsa ndi kutulutsa popanda kuchepetsa kuchuluka kwa zigawo kapena ma electrolyte, ndipo amatha kukhala "njira yofunikira kwambiri zachilengedwe kuukadaulo wa lithiamu." Batire yake imatchedwa Voltage SMART, yomwe idakhazikitsidwa mu 2018, mphamvu yotulutsa ndi 1.5kW, mphamvu ndi 6.2kWh. Woyambitsa kampaniyo, Jakob Bitner, adalengeza pa nthawi yotulutsidwa kuti Voltstorage inali "kampani yoyamba kupanga makina opangira maselo a batri a redox", kotero kuti ikhoza kupanga mabatire apamwamba pa "mtengo wokonda". Battery paketi yabwino. Kampaniyo imanenanso kuti, poyerekeza ndi kusungirako kofanana kwa lithiamu-ion, mpweya woipa wa carbon dioxide m'kati mwake wachepetsedwa ndi pafupifupi 37%.
Ngakhale deta yeniyeni yotumizira sinayambe kuwononga gawo lalikulu la msika wa mabatire a lithiamu-ion, mabatire a redox oyenda pogwiritsa ntchito vanadium electrolyte kuzungulira gululi ndi masikelo akuluakulu azamalonda adzutsa chidwi ndi zokambirana padziko lonse lapansi. Nthawi yomweyo, kuti azigwiritsa ntchito kunyumba, Redflow yokha ku Australia imagwiritsa ntchito chemistry ya zinc bromide electrolyte m'malo mwa vanadium, yomwe akuti imayang'ana kwambiri pamsika wosungira nyumba - komanso ntchito zamalonda ndi mafakitale. Komabe, ngakhale Redflow yapereka makina ake amtundu wa ZBM kwa ogwiritsa ntchito nyumba zazikulu, Redflow idasiya kupanga zinthu za 10kWh makamaka malo okhalamo mu Meyi 2017, ndikuyang'ana kwambiri magawo ena amsika. Julian Jansen, katswiri wa makampani ku IHS Markit, anauza Energy-Storage.news pamene kupanga anasiya, "Zikuwoneka kuti n'zokayikitsa kuti otaya mabatire bwino kukhala lifiyamu-ion-zochokera mu msika zogona kunja kwa madera kwambiri. Zochita zopikisana zokhazikika pamakina. Niche applications."
Ogulitsa omwe analipo mu Voltstorage yoyambira ku Munich adayikanso ndalama, kuphatikiza kampani yogulitsa mabanja Korys, Bayer Capital, wocheperako ku Bavarian Development Bank, ndi EIT InnoEnergy, wochita ma accelerator ku Europe zisathe mphamvu ndi zina zatsopano.
Bo Normark, mkulu wa ndondomeko ya mafakitale a EIT InnoEnergy, adauza Energy-Storage.news sabata ino kuti bungwe limakhulupirira kuti kusungirako mphamvu kuli ndi kuthekera kwakukulu m'madera anayi: lithiamu ion, kuthamanga kwa batri, supercapacitor ndi hydrogen. Malinga ndi Normark, wakale wakale pantchito yamagetsi ndi gridi yanzeru, matekinoloje onse osungirawa amatha kuthandizana, kugwiritsa ntchito mapulogalamu osiyanasiyana komanso kupereka nthawi zosiyanasiyana. EIT InnoEnergy imaperekanso chithandizo kwa zomera zambiri zazikulu zopangira batri ya lithiamu-ion, kuphatikizapo zoyambira Verkor ndi Northvolt, ndi chomera chokonzekera cha 110GWh ku Ulaya pakati pa zomera ziwirizi.
Zokhudzana ndi izi, Redflow idati koyambirira kwa mwezi uno kuti iwonjezera ntchito yamagetsi amagetsi pa batri yake yoyenda. Kampaniyo idagwirizana ndi CarbonTRACK, wopereka mphamvu zowongolera mphamvu (EMS). Makasitomala azitha kuyang'anira ndi kukhathamiritsa kagwiritsidwe ntchito ka Redflow mayunitsi kudzera mu algorithm yanzeru ya CarbonTRACK.
Poyambirira, awiriwa anali kufunafuna mwayi kumsika wa ku South Africa, kumene magetsi osadalirika amatanthauza kuti makasitomala omwe ali ndi malo akuluakulu okhala, malonda kapena malo omwe alibe malo angapindule ndi kusakaniza kwaukadaulo. CarbonTRACK's EMS imatha kuthandizira ntchito zosiyanasiyana, kuphatikiza kuyankha kwa kufunikira, kuwongolera pafupipafupi, zochitika zenizeni komanso kulimba kwa grid. Redflow adanena kuti kufalikira kwake kwamphamvu komanso kutumiza pafupipafupi kwa mabatire othamanga kudzakhala "mnzako wamkulu" wopeza kuchokera ku EMS Maximum phindu.
Dongosolo losungiramo mphamvu la Redflow la plug-and-play limachokera ku batri yake yolimba ya zinc-bromine, yomwe imatha kusamutsa ndikuwongolera mphamvu zambiri. Ukadaulo wathu umakwaniritsa kuthekera kwa 24/7 kwa Redflow kudziyang'anira, kuteteza ndi kuyang'anira mabatire, "anatero Spiros Livadaras, Managing Director wa CarbonTRACK.
Redflow posachedwapa adasaina mgwirizano wobwereza kuti apereke mabatire othamanga kwa wothandizira mafoni ku New Zealand, ndikugulitsanso dongosololi kumsika wamtundu wa telecommunications waku South Africa, ndipo adalankhulanso za ntchito yake yopatsa anthu akumidzi mwayi wodziyimira pawokha komanso chitetezo. Kukhoza kugonana. Dziko la Australia.
Werengani gulu la akatswiri la CENELEST, mgwirizano pakati pa Fraunhofer Institute of Chemical Technology ndi University of New South Wales, ndipo adasindikiza koyamba nkhani yaukadaulo yokhudzana ndi mabatire a redox otuluka m'magazini yathu ya "PV Tech Power". Kusungirako mphamvu zongowonjezwdwa”.
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Nthawi yotumiza: Aug-17-2020