pūnaha pākahiko vanadium (VRFB VRB)

Hei wāhi e puta ai te tauhohenga, ko tepuranga vanadiumkua wehea mai i te tāke rokiroki mō te penapena i te electrolyte, e whakakore ana i te āhuatanga tuku-ake o ngā pākahiko tuku iho. Ko te mana anake e whakawhirinaki ana ki te rahi o te puranga, ā, ko te kaha e whakawhirinaki ana ki te rokiroki me te kukū o te electrolyte. He tino ngāwari te hoahoa; ina pumau te mana, hei whakanui ake i te kaha rokiroki pūngao, me whakanui noa te rahinga o te tāke rokiroki electrolyte, te whakanui rānei i te rahinga, te kukū rānei o te electrolyte. Ae, me te kore e whakarerekē i te rahi o te puranga; ka taea te whakatutuki i te kaupapa o te "utu tere" mā te whakakapi, te tāpiri rānei i te electrolyte ki te āhua utu. Ka taea te whakamahi hei hanga i te taumata kilowatt ki te 100-megawatt energy.ngā teihana hiko rokiroki gy, me te kaha urutau.

VRFBHe nui te herekoretanga ki te whiriwhiri i te wāhi, ā, he iti ake te whenua e nohoia ana. Ka taea te kati katoa me te whakahaere i te pūnaha me te kore he kohu waikawa me te waikura waikawa. Ka taea te whakamahi anō i te electrolyte, kāore he tukunga, he ngāwari te tiaki me te iti o ngā utu whakahaere. He hangarau rokiroki pūngao matomato. Nō reira, mō te whakaputa pūngao hou, he pai ngā pākahiko vanadium hei whakakapi mō ngā pākahiko waikawa-mata.

Pūhiko VanadiumHe roa te ora o te pūnaha. He teitei te whai huatanga o te pūnaha. Ka taea e te huringa pai o te pūnaha pākahiko vanadium te eke ki te 65-80%. Tautoko i te utu me te tukunga auau. Ka tautoko ngā pākahiko vanadium i te utu me te tukunga auau-teitei, ā, ka taea te utu me te tukunga rau ngā wā i te rā me te kore e whakaiti i te kaha o te pākahiko. Ka tautoko i te utu nui me te tukunga nui. Ka tautoko te pūnaha pākahiko vanadium i te utu hohonu me te tukunga (DOD 80%) me te kore e kino te pākahiko. Ko te ōwehenga utu-tukunga he 1.5:1. Ka taea e te pūnaha pākahiko vanadium te whakatutuki i te utu tere me te tukunga hei whakatutuki i ngā whakaritenga kawenga. He iti te tere tukunga-ake. Ko ngā rauemi hohe i roto i ngā electrolytes pai me te kino ongā pākahiko vanadiumkei roto i ngā tāke motuhake. I te aratau whakaweto pūnaha, kāore he āhuatanga tuku-ā-unoa o te electrolyte i roto i te tāke.

He tere te tīmatanga. I te wā e whakahaerehia ana tepūnaha pākahiko vanadium, he iti iho i te 1 mirihekona te roa o te wā utu me te wā tuku/he ngāwari te hoahoa o te pūnaha pākahiko. Ka taea te hoahoa me te whirihora motuhake i te mana me te kaha o te pūnaha pākahiko vanadium kia rite ki ngā hiahia o te kiritaki kia tere ai te whakapai ake. He iti te utu tiaki. Ka taea e te pūnaha pākahiko vanadium te whakahaere aunoa katoa, he iti te utu whakahaere, he roa te wā tiaki me te tiaki ngāwari. He pai ki te taiao, ā, kāore he parahanga. Ka kati te pūnaha pākahiko vanadium i te pāmahana rūma, ā, ka tutuki i ngā whakaritenga tiaki taiao. Ka taea te whakaora katoa me te kore he raruraru whakakorenga.