Flow roj teeb yog rechargeable, nyob rau hauv uas lub zog khaws cia hauv cov tshuaj hluav taws xob. Cov tshuaj electrroided nyob rau hauv cov kua electrolyte nyob rau hauv lub tank, tshuaj siv hluav taws xob rau hauv lub roj teeb, thiab tom qab ntawd cov kua yog muab tso tawm ntawm cov tshuaj tiv thaiv kev tawm tsam. Oxidation-Txo Flow (RFB) thiab sib xyaw ntws (HFB) yog kev siv tshwj xeeb ntawm FB. Tag nrho qhov loj me ntawm RFB tank tsom kwm tag nrho lub zog ntawm lub roj teeb.
RFB qhia cov kev ua neej muaj zog siab, muaj peev xwm ua tau zoo, thiab muaj peev xwm ua rau roj teeb rau hauv cov tshuab hluav taws xob ywj pheej. Daim duab 5 qhia cov qauv ntawm Vanadium RFB (vrfb). Hauv VRFBS, ob electrolytes muaj cov hlau yaj hlau ions tau tso rau hauv lub roj teeb rau cov tshuaj tiv thaiv. Cov hluav taws xob hluav taws xob, lub npe hu ua Cathodes thiab Anodes, tau sib cais los ntawm kev hloov hluav taws xob, thiab cov txheej txheem ntawm hluav taws xob hloov tsuas yog tso cai rau cov protons kom dhau ntawm daim nyias nyias. Thaum them nyiaj, cov tshuaj tiv thaiv nquag cuam tshuam rau cov chaw hluav taws xob los tsim qhov tam sim no; Thaum lub sij hawm tso tawm, cov tshuaj tiv thaiv uas yaj tau muab kev them nqi rau cov electrode ntawm cov tshuaj tiv thaiv tank. Cov piv txwv ib txwm muaj ntawm RFB yog hlau titanium, hlau chromium, thiab polys bromine tshuab. Cov ntawv xa cov qauv RFB.
HFB muaj ob ntu nplua nuj nyob rau hauv cov tshuaj yeeb yam; Ib qho yog khaws cia rau hauv lub roj teeb, thiab lwm qhov yog sab laug hauv cov kua electrolyte hauv lub tank. HFB roj teeb yog cov roj teeb theem nrab (sb) thiab RFB. Hauv RFB, muaj peev xwm txhais tau los ntawm qhov loj ntawm cov roj teeb electrochemical. HFB ua raws cov yam ntxwv ntawm ZN CE thiab ZN Br cov tshuab. Thaum them nyiaj, Zinc yog muab tso rau ntawm electrode thiab thaum lub sij hawm tso tawm, zinc ions ntws rov qab mus rau kev daws. FB muaj lub neej kav dej ntawm 15-20}}}}}}}}}% e ffi nroog. Tam sim no, RFB thiab HFB yog tsim hluav taws xob cia rau cov ntawv thov kev ruaj ntseg hauv zej zog, nce hluav taws xob kev ruaj ntseg, thiab sib xyaw nrog lub zog hluav taws xob txuas ntxiv.
