Kasar Sin ta cimma wani babban matsayi a cikintagrid-sikelin makamashi ajiyatare da kammala mafi girma a duniyavanadium redox kwarara baturi (VRFB)aikin. Ana zaune a gundumar Jimusar, ta jihar Xinjiang, wannan gagarumin aiki, wanda kamfanin Huaneng na kasar Sin ke jagoranta, ya hada tsarin batir VRFB mai karfin 200 MW/1 GWh tare da babbar gonar hasken rana mai karfin 1 GW.
Wakilin zuba jari na CNY biliyan 3.8 (kimanin dala miliyan 520), aikin ya bazu a fadin kadada 1,870. Da zarar an gama aiki, ana hasashen za ta samar da tsaftataccen wutar lantarki mai yawan TWh 1.72 a duk shekara, wanda zai taimaka wajen rage yawan hayakin CO₂ sama da tan miliyan 1.6 a kowace shekara.
Muhimmin aiki na wannan shigarwar VRFB shine magance tazarar da ke tattare da shihasken rana. An ƙirƙira shi na sa'o'i biyar na ci gaba da fitarwa, yana aiki azaman mahimmin buffer da daidaitawa ga grid na gida. Wannan karfin yana da matukar muhimmanci musamman a jihar Xinjiang mai arzikin albarkatu, inda yawan amfanin hasken rana da iska ya fuskanci kalubale a tarihi daga takaitawa da takaita watsawa.
1. Haɓakar Adana & Fasahar Kammalawa
Ma'auni na wannan VRFB redox flow batir tsarin aikin yana jaddada gaggawar duniya don manyan ma'auni, dogon lokaci na ajiyar makamashi don haɗawa da sabuntawa yadda ya kamata. Yayin da fasahar baturi ta VRFB ta yi fice a aikace-aikacen da ke buƙatar rayuwa mai tsawo sosai, aminci tare da manyan kundin electrolyte, da ƙarancin lalacewa a cikin shekarun da suka gabata, sauran fasahohin kamarLithium Iron Phosphate (LFP) baturisu ne gidajen wuta a sassa daban-daban.
TheTsarin baturi LFP, kamar waɗanda muka ƙware a kansu, suna ba da fa'idodi daban-daban:
- ⭐Mafi Girma Yawan Makamashi: Bayar da ƙarin iko a cikin ƙaramin sawun ƙafa, manufa don ƙaƙƙarfan shigarwa.
- ⭐Kyakkyawan Ingantacciyar Tafiya-Tafi: Rage asarar makamashi yayin zagayowar caji/fitarwa.
- ⭐ Tabbatar da Tsaro:Shahararru don ingantaccen yanayin zafi da kwanciyar hankali.
- ⭐ Tasirin Kuɗi don Yin Keke Kullum: Ingantacciyar inganci don aikace-aikacen caji/fitarwa na yau da kullun kamar aski mai kololuwa da ƙa'idar mita.
2. Haɗin kai Fasaha don Grid Stable
VRFBs daMa'ajiyar baturi LFPsukan kasance masu dacewa, ba masu fafatawa kai tsaye ba. VRFB ya dace sosai don ajiya na dogon lokaci (awanni 4+, yuwuwar kwanaki) da ayyukan da tsawon shekarun da suka wuce ke da mahimmanci. LFP yana haskakawa a cikin aikace-aikacen da ke buƙatar ƙarfin ƙarfin ƙarfi, saurin amsawa, da ingantaccen aiki don hawan keke na yau da kullun (yawanci tsawon awa 2-4). Tare, waɗannan hanyoyin ajiyar makamashi daban-daban sun zama ƙashin baya na grid mai ƙarfi, mai sabuntawa.
Babban aikin VRFB na kasar Sin wata alama ce bayyananna: babban sikelin, ajiya na dogon lokaci ba ra'ayi ba ne, amma gaskiyar aiki mai mahimmanci. Yayin da bukatar kwanciyar hankali da haɗin kai mai sabuntawa ya ƙaru a duniya, ƙaddamar da dabarun duka biyu na VRFB da ci gaba.LFP baturiTsarin zai zama mahimmanci don dorewar makamashi a nan gaba.
Lokacin aikawa: Jul-08-2025