Laveau: Muna da na'urar ajiyar makamashi ta hydrogen. Ana iya amfani da shi a gida, girman Powerwall sau 3.

Kamfanin Lavo na Australiya ya gabatar da ajiyar makamashi inda aka maye gurbin ƙwayoyin Li-ion da ƙwayoyin mai da aka haɗa da tankunan hydrogen. Mai sana'anta ya yi iƙirarin cewa godiya ga irin wannan saitin yana yiwuwa a cimma ƙarfin 40 kWh. Wannan ya ninka sau uku fiye da tayin Powerwall Tesla (13,5 kWh). Ta yaya ake shakar mai?

Lavo makamashi ajiya - mai ban sha'awa madadin zuwa Li-ion?

Lavo ba ya tsammanin za mu ɗauki babban ɓangarorin zuwa tashar mai ta hydrogen don cika iskar sannan mu mayar da shi duka a gida. Gidan ajiyar zai samar da nasa hydrogen daga makamashin hasken rana da aka samar ta hanyar shigarwa na photovoltaic. Za a adana iskar gas a cikin nau'i na hydride na karfe da ba a bayyana ba a cikin tankuna daban-daban guda hudu masu nauyin kilo 32 kowanne.

Jimlar nauyin saitin wanda ya ƙunshi ƙwayoyin mai, electrolyser da tankuna shine kilo 324.

Lokacin da ake buƙatar gudanar da tushen makamashi na madadin, za a saki hydrogen kuma a aika zuwa ga ƙwayoyin mai, inda tsarin oxygenation ya haifar da makamashi. Kamfanin yana tsammanin cewa za a fara siyar da saitin a watan Nuwamba 2020, kuma za a shigar da kayan aikin daga Yuni 2021. Nan da 2022, Lavo yana son siyar da irin wannan ajiyar makamashi (tushen) 10.

Ajiye makamashin hydrogen yana da nauyi kusan sau uku kuma ya fi ƙarfin ƙarfin Tesla's Powerwall, watau yana iya adana har zuwa 40 kWh na makamashi a cikin hydrogen. Har ila yau, ya kamata ya zama sau uku ... mafi tsada - farawa ya kimanta shi a 34 750 dalar Australia, i.e. kwatankwacin PLN 95,2 dubu (source). Lavo ya yi iƙirarin za su iya jure wa zagayowar aiki har 20.

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