vet-china na-ebupụta mkpụrụ ndụ mmanụ hydrogen dị elu nke proton Exchange (PEM), nke na-enye nkwado siri ike maka ngwọta ike dị ọcha nke ọma. Proton Exchange Membrane MEA Hydrogen Fuel Cell na-enweta ọmarịcha arụmọrụ electrochemical yana ogologo ndụ ọrụ site na teknụzụ membran electrode Assembly (MEA) dị elu, a na-ejikwa ya n'akụkụ dị iche iche site na njem gaa na ọgbọ ike kwụ ọtọ.
Isi uru nke MEA bụ ezigbo conductivity na obere mgbochi, nke nwere ike melite arụmọrụ ike nke Proton Exchange Membrane MEA Hydrogen Fuel Cell. Nkà na ụzụ ọhụrụ nke vet-china na-enyere ihe ndị ahụ aka ịnọgide na-arụ ọrụ kwụsiri ike n'okpuru ọnọdụ arụ ọrụ siri ike, na-ahụ maka ịrụ ọrụ nke ọma nke sistemu batrị na ma ọnọdụ okpomọkụ dị elu yana obere iru mmiri.
Nkọwa nke mgbakọ electrode membrane:
| Ọkpụrụkpụ | 50 μm. |
| Nha | 5 cm2, 16 cm2, 25 cm2, 50 cm2 ma ọ bụ 100 cm2 ebe elu na-arụ ọrụ. |
| Na-ebunye ihe nrụpụta | Anode = 0.5 mg Pt/cm2.Cathode = 0.5 mg Pt/cm2. |
| Ụdị mgbakọ nke membrane electrode | 3-layer, 5-layer, 7-layer (yabụ tupu ị nye iwu, biko dokwuo anya MEA oyi akwa nke ịchọrọ, ma nyekwa ihe osise MEA). |
Isi Ọdịdị nkemmanụ ụgbọala MEA:
a) Proton Exchange Membrane (PEM): akpụkpọ anụ polymer pụrụ iche na etiti.
b) Ngwongwo na-emepụta ihe: n'akụkụ abụọ nke akpụkpọ ahụ, na-emekarị ihe ndị na-eme ka ígwè dị oké ọnụ ahịa.
c) Ngwongwo mgbasa ozi gas (GDL): n'akụkụ mpụta nke ọkwa ihe na-akpata, nke a na-ejikarị ihe eji eme eriri.
Anyị uru nkemmanụ ụgbọala MEA:
- Teknụzụ kacha mma:inwe otutu ikike ikike MEA, na-anya n'ihu na-aga n'ihu;
- Ogo mara mma:njikwa mma siri ike na-eme ka ntụkwasị obi nke MEA ọ bụla sie ike;
- Nhazi mgbanwe:inye azịza MEA ahaziri iche dịka mkpa ndị ahịa siri dị;
- Ike R&D:soro ọtụtụ mahadum ama ama na ụlọ ọrụ nyocha iji nọgide na-edu ndú teknụzụ.
