vet-china waxay bixisaa qalab unug shidaal oo tayo sare leh - proton beddelka xuubka unugyada elektiroonigga ah (MEA). Qaybtani waxay hubisaa hawlgalka waxtarka leh ee nidaamka unugyada shidaalka iyada oo loo marayo hababka wax soo saarka ee horumarsan iyo qalabyada waxqabadka sare leh, waxayna ku habboon yihiin noocyo kala duwan oo codsiyo ah, laga bilaabo qalabka la qaadi karo ilaa nidaamyada warshadaha waaweyn.
Tilmaamaha isu-ururinta korantada xuubka:
| Dhumucda | 50 μm |
| Cabbirrada | 5 cm2, 16 cm2, 25 cm2, 50 cm2 ama 100 cm2 meelaha sare ee firfircoon. |
| Soodejinta kicinta | Anode = 0.5 mg Pt/cm2.Cathode = 0.5 mg Pt/cm2. |
| Noocyada isku dhafka korantada xuubka | 3-lakab, 5-lakab, 7-lakab ah (sidaa darteed ka hor intaadan dalban, fadlan cadee inta lakab ee MEA aad doorbidayso, sidoo kale bixi sawirka MEA). |
Qaab dhismeedka ugu weyn eeunugga shidaalka MEA:
a) Membrane Proton Exchange Membrane (PEM): xuub polymer gaar ah oo ku yaal bartamaha.
b) Lakabyada kicinta: labada dhinac ee xuubka, oo inta badan ka kooban birta qaaliga ah.
c) Lakabyada faafinta gaaska (GDL): ee dhinacyada dibadda ee lakabyada kicinta, oo caadi ahaan ka samaysan walxaha fiber-ka.
Tamarta VET waxay soo saari kartaa noocyo kala duwanunugga shidaalka MEAsida hoos ku qoran:
- PEMFC
- DMFC ( Unugyada Shidaalka Methanol ee Tooska ah)
-AFC (Culinta Shidaalka Alkali)
- Unugga Shidaalka Fosfooraska Acid (PAFC)
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