Ipuleti le-bipolar kanye neseli likaphethiloli le-hydrogen

Umsebenzi weipuleti le-bipolar(eyaziwa nangokuthi i-diaphragm) iwukunikeza isiteshi sokugeleza kwegesi, ukuvimbela ukuhlangana phakathi kwe-hydrogen ne-oxygen ekamelweni legesi lebhethri, nokusungula indlela yamanje phakathi kwezigxobo ze-Yin ne-Yang ngokulandelana. Ngokwesisekelo sokugcina amandla athile omshini kanye nokumelana okuhle kwegesi, ubukhulu bepuleti le-bipolar kufanele bube buncane ngangokunokwenzeka ukuze kuncishiswe ukumelana kokuqhuba kwamandla kagesi kanye nokushisa.

Izinto ze-Carbonaceous. Izinto ze-Carbonaceous zifaka i-graphite, izinto ze-carbon ezibunjiwe kanye ne-graphite enwetshiwe (eguquguqukayo). Ipuleti le-bipolar lendabuko lisebenzisa i-graphite ende futhi lifakwa emgudwini wegesi · Ipuleti le-bipolar le-graphite linezakhiwo zamakhemikhali ezizinzile kanye nokumelana okuphansi kokuthintana ne-mea.

Amapuleti e-bipolar adinga ukwelashwa okufanele kobusoNgemva kokufakwa kwe-nickel ohlangothini lwe-anode lwepuleti le-bipolar, ukuhanjiswa kwegesi kuhle, futhi akulula ukumanziswa yi-electrolyte, okungagwema ukulahleka kwe-electrolyte. Ukuxhumana okuguquguqukayo phakathi kwe-electrolyte diaphragm kanye nepuleti le-bipolar ngaphandle kwendawo ephumelelayo ye-electrode kungavimbela ngempumelelo igesi ekuphumeni, okubizwa ngokuthi “i-wet seal”. Ukuze kuncishiswe ukugqwala kwe-carbonate encibilikisiwe ensimbi engagqwali endaweni “ye-wet seal”, uhlaka lwepuleti le-bipolar ludinga “uku-aluminated” ukuze luvikelwe.

Enye yezingxenye eziyinhloko zamaseli kaphethiloli e-hydrogen yizingqwembe ze-graphite fuel electrode. Ngo-2015, i-VET yangena embonini yamaseli kaphethiloli ngezinzuzo zayo zokukhiqiza izingqwembe ze-graphite fuel electrode. Yasungula inkampani iMiami Advanced Material Technology Co., LTD.

Ngemva kweminyaka yocwaningo nentuthuko, udokotela wezilwane unobuchwepheshe obuvuthiwe bokukhiqizaAmaseli kaphethiloli e-hydrogen angu-10w-6000w. Amaseli kaphethiloli angaphezu kuka-10000w asebenza ngezimoto ayathuthukiswa ukuze afake isandla ekongiweni kwamandla kanye nokuvikelwa kwemvelo. Ngokuphathelene nenkinga enkulu yokugcina amandla yamandla amasha, sibeka umbono wokuthi i-PEM iguqula amandla kagesi abe yi-hydrogen ukuze igcinwe futhi amaseli kaphethiloli e-hydrogen akhiqiza ugesi nge-hydrogen. Ingaxhunyaniswa nokukhiqizwa kwamandla e-photovoltaic kanye nokukhiqizwa kwamandla e-hydropower.