ʻO ka hui Kelemania ʻo Voltstorage, ka mea e ʻōlelo nei ʻo ia wale nō ka mea hoʻomohala a me ka mea hana o nā ʻōnaehana mālama lā home e hoʻohana ana i nā pila kahe vanadium, ua hōʻiliʻili i 6 miliona euros (US$7.1 miliona) i Iulai.
Ua ʻōlelo ʻo Voltstorage e hiki i kāna ʻōnaehana pākahiko hiki ke hoʻohana hou ʻia a ʻaʻole hiki ke lapalapa ke hoʻokō i kahi ola lōʻihi o ka hoʻouka ʻana a me ka hoʻokuʻu ʻana me ka ʻole o ka hōʻemi ʻana i ka maikaʻi o nā ʻāpana a i ʻole nā electrolytes, a hiki ke lilo i "ʻano ʻē aʻe ecological koi nui i ka ʻenehana lithium." Ua kapa ʻia kāna ʻōnaehana pākahiko ʻo Voltage SMART, i hoʻokuʻu ʻia i ka makahiki 2018, ʻo ka mana hoʻopuka he 1.5kW, ʻo ka mana he 6.2kWh. Ua haʻi aku ka mea nāna i hoʻokumu i ka hui, ʻo Jakob Bitner, i ka manawa o ka hoʻokuʻu ʻana ʻo Voltstorage "ka hui mua e hoʻokele i ke kaʻina hana o nā cell pākahiko kahe redox", i hiki ai iā ia ke hana i nā pākahiko kiʻekiʻe ma ke "kumukūʻai makemake". Pākaukau pākahiko maikaʻi. Ua ʻōlelo pū ka hui, i ka hoʻohālikelike ʻia me ka mālama lithium-ion like, ua hoʻemi ʻia nā hoʻokuʻu kalapona dioxide i kāna hana ʻōnaehana ma kahi o 37%.
ʻOiai ʻaʻole i hoʻomaka ka ʻikepili hoʻolaha maoli e hoʻopau i ka māhele mākeke nui o nā pila lithium-ion, ua hoʻāla ka hoihoi nui a me ke kūkākūkā ʻana o nā pila kahe redox e hoʻohana ana i ka electrolyte vanadium a puni ka grid a me nā unahi kalepa nui aʻe a puni ka honua. I ka manawa like, no ka hoʻohana ʻana i ka home, ʻo Redflow wale nō ma Australia e hoʻohana ana i ka kemika electrolyte zinc bromide ma kahi o vanadium, kahi i hōʻike ʻia ua kuhikuhi nui ʻia ma ka mākeke mālama home-a me nā noi kalepa a me nā ʻoihana. Eia nō naʻe, ʻoiai ua hāʻawi ʻo Redflow i kāna ʻōnaehana hōʻailona modular ZBM i nā mea hoʻohana hale noho nui, ua hoʻōki ʻo Redflow i ka hana ʻana o nā huahana 10kWh no nā wahi noho i Mei 2017, me kāna mea nui i nā ʻāpana mākeke ʻē aʻe. Ua haʻi aku ʻo Julian Jansen, he loiloi ʻoihana ma IHS Markit, iā Energy-Storage.news i ka wā i hoʻopau ʻia ai ka hana ʻana, "Me he mea lā ʻaʻole hiki i nā pila kahe ke holomua i ka lilo ʻana i lithium-ion-based ma ka mākeke noho ma waho o nā wahi kikoʻī loa. Nā koho hoʻokūkū kūpono no nā ʻōnaehana. Nā noi niche."
Ua hoʻopukapuka hou nā mea hoʻopukapuka kālā i loaʻa ma ka hui hoʻomaka ʻo Voltstorage ma Munich, me ka hui hoʻopukapuka kālā ʻohana ʻo Korys, ʻo Bayer Capital, kahi lālā o ka Bavarian Development Bank, a me EIT InnoEnergy, kahi mea hoʻopukapuka kālā hoʻolalelale i ka ikehu hoʻomau ʻEulopa a me nā hana hou e pili ana.
Ua haʻi aku ʻo Bo Normark, ka luna hoʻokō o ka hoʻolālā ʻoihana o EIT InnoEnergy, iā Energy-Storage.news i kēia pule ua manaʻoʻiʻo ka hui ʻo ka mālama ʻana i ka ikehu ka mea hiki ke loaʻa i nā wahi ʻehā: lithium ion, flow battery, supercapacitor a me hydrogen. Wahi a Normark, he loea i ka lako mana a me ke kahua grid akamai, hiki i kēlā me kēia o kēia mau ʻenehana mālama ke hoʻokō kekahi i kekahi, e lawelawe ana i nā noi like ʻole a hāʻawi i nā lōʻihi like ʻole. Hāʻawi pū ʻo EIT InnoEnergy i ke kākoʻo no nā hale hana hana pākahi lithium-ion nui he nui, me nā hoʻomaka ʻana ʻo Verkor lāua ʻo Northvolt, a me ka hale hana ʻEulopa 110GWh i hoʻolālā ʻia ma waena o nā hale hana ʻelua.
E pili ana i kēia, ua ʻōlelo ʻo Redflow ma mua o kēia mahina e hoʻohui ia i ka hana o kahi hale hana mana virtual i kāna pila kahe. Ua hui pū ka ʻoihana me CarbonTRACK, kahi mea hoʻolako ʻōnaehana hoʻokele ikehu (EMS). E hiki i nā mea kūʻai ke hoʻokele a hoʻomaikaʻi i ka hoʻohana ʻana i nā ʻāpana Redflow ma o ka algorithm hoʻomalu akamai o CarbonTRACK.
I ka wā mua, ua ʻimi lāua ʻelua i nā manawa kūpono ma ka mākeke ʻApelika Hema, kahi i manaʻo ʻia ai ka lako mana hilinaʻi ʻole e hiki i nā mea kūʻai aku me nā wahi noho nui, kalepa a i ʻole ma waho o ka pūnaewele ke pōmaikaʻi mai ka hui ʻenehana. Hiki i ka EMS a CarbonTRACK ke kākoʻo i nā ʻano noi like ʻole, me ka pane ʻana i ke koi, ka hoʻoponopono alapine, nā hana virtual a me ke kūpaʻa o ka grid. Ua ʻōlelo ʻo Redflow ʻo kāna kahe ikaika a me nā hana hoʻouna pinepine o nā pila kahe e lilo i "hoa nui loa" e loaʻa mai ka pōmaikaʻi nui o EMS.
Hoʻokumu ʻia ka ʻōnaehana mālama ikehu plug-and-play a Redflow ma luna o kāna pila kahe zinc-bromine ikaika, hiki ke hoʻoili a hoʻokele i ka nui o ka ikehu. Hoʻokō kā mākou ʻenehana i ka hiki o Redflow 24/7 e hoʻokele ponoʻī, pale a nānā i nā pila," wahi a Spiros Livadaras, Luna Hoʻokele o CarbonTRACK.
Ua kau inoa ʻo Redflow i kahi ʻaelike pālua e hoʻolako i nā pila kahe i kahi mea hoʻolako kelepona ma Aotearoa, a ua kūʻai aku hoʻi i ka ʻōnaehana i ka mākeke kelepona ʻApelika Hema, a ua kamaʻilio pū e pili ana i kāna kuleana i ka hāʻawi ʻana i nā kamaʻāina kuaʻāina me kahi pae o ke kūʻokoʻa ikehu a me ka palekana. Ka hiki ke moekolohe. ʻO ka ʻāina hānau o Australia.
E heluhelu i ka hui loea o CENELEST, kahi hui like ma waena o ka Fraunhofer Institute of Chemical Technology a me ke Kulanui o New South Wales, a ua paʻi mua i kahi ʻatikala loea e pili ana i nā pila kahe redox ma kā mākou makasina "PV Tech Power". Mālama ikehu hou.
E hoʻomau i ka ʻike i nā nūhou hou loa, nā loiloi a me nā manaʻo. E kākau inoa no ka nūpepa Energy-Storage.news ma aneʻi.
Ka manawa hoʻouna: Aug-17-2020