Ipleyiti ye-bipolar kunye ne-hydrogen fuel cell

Umsebenzi weipleyiti ye-bipolar(ekwaziwa ngokuba yi-diaphragm) kukubonelela ngomjelo wokuhamba kwegesi, ukuthintela ukungqubana phakathi kwe-hydrogen kunye ne-oxygen kwigumbi legesi yebhetri, kunye nokuseka indlela yangoku phakathi kweepali zeYin kunye neYang ezilandelelanayo. Ngokwesiseko sokugcina amandla athile oomatshini kunye nokumelana okuhle kwegesi, ubukhulu beplate ye-bipolar kufuneka bube buncinci kangangoko ukunciphisa ukumelana kokuqhuba kumbane kunye nobushushu.

Izinto zeCarbonaceous. Izinto zeCarbonaceous ziquka igrafiti, izinto zekhabhoni ezibunjiweyo kunye negrafiti eyandisiweyo (eguquguqukayo). Ipleyiti ye-bipolar yendabuko isebenzisa igrafiti exineneyo kwaye ifakwa kwijelo legesi · Ipleyiti ye-bipolar yegrafiti ineempawu zeekhemikhali ezizinzileyo kunye nokumelana okuncinci kokudibana ne-mea.

Iiplate zeBipolar zifuna unyango olufanelekileyo lomphezuluEmva kokufakwa kwe-nickel plating kwicala le-anode le-bipolar plate, i-conductivity ilungile, kwaye akulula ukumanziswa yi-electrolyte, enokuthintela ukulahleka kwe-electrolyte. Unxibelelwano oluguquguqukayo phakathi kwe-electrolyte diaphragm kunye ne-bipolar plate ngaphandle kwendawo esebenzayo ye-electrode lunokuthintela ngempumelelo igesi ekuphumeni, okubizwa ngokuba yi-"wet seal". Ukuze kuncitshiswe ukugqwala kwe-carbonate enyibilikisiweyo kwintsimbi engagqwali kwindawo "ye-wet seal", ifreyimu ye-bipolar plate kufuneka "i-alumined" ukuze ikhuseleke.

Enye yezona zinto ziphambili kwi-hydrogen fuel cell zii-graphite fuel electrode plates. Ngo-2015, i-VET yangena kwishishini le-fuel cells ngeenzuzo zayo zokuvelisa ii-graphite fuel electrode plates. Le nkampani yasekwa yiMiami Advanced Material Technology Co., LTD.

Emva kweminyaka yophando nophuhliso, oogqirha bezilwanyana baneteknoloji evuthiweyo yokuvelisaIiseli ze-hydrogen fuel ze-10w-6000w. Iiseli zamafutha ezingaphezu kwe-10000w ezisebenza ngezithuthi ziyaphuhliswa ukuze zincedise ekugcinweni kwamandla kunye nokukhuselwa kokusingqongileyo. Ngokuphathelele ingxaki enkulu yokugcina amandla yamandla amatsha, sibeka phambili ingcamango yokuba i-PEM iguqula amandla ombane abe yi-hydrogen ukuze igcinwe kwaye iiseli zamafutha e-hydrogen zivelisa umbane nge-hydrogen. Ingadityaniswa nokuveliswa kwamandla e-photovoltaic kunye nokuveliswa kwamandla e-hydropower.