- Plaque bipolaire yu graphite ñooy lëf yi gëna am solo ci pilu selil yuy jëfandikoo hydrogen, ñuy lu ëpp 60% ci volume pilu bi, lu ëpp 80% ci diisaay bi, ak 30-40% ci njëg bi. Du plaatu xaaj bu selil batëri bi kese, waaye itam plaatu champ de débit ak plaatu collector courant, ñoom ñoo yor liggéey yu bari lu ci melni séddale gaz reaction, dajale courant conduction, tàngoor ak drainage, ak ndimbal mekanik.
- Lu tax ñuy jëfandikoo graphite ci palaasu wen? Liggéeyu selul fuel yi amul feneen, amna ay electrolyte yu asid (membrane yuy weccoo proton), lu am lu bari luy tooy, ak ay atmosphere redox yuy wuute ci biir. Plaque bipolaire yu wen yi dañu gaawa corrosion ci environmaa bi, te produit corrosion yi mën nañu tilimal catalyseur bi, te loolu mën na tax batëri bi baña mëna liggéey bu baax. Plaque bipolaire yu graphite yi dañu am inert chimik bu dëgër, dañu gëna mëna xeex corrosion ci wen yi, dañu am yoonale bu baax, te densité bi dafa néew, moo tax ñu gëna tann ci selil yu ñuy jaay ci jamono jii.
- Plaque bipolaire graphite ñu ngi ko xaaj ñatti xeetu plate ci anam wi ñu koy defaree:
Plaque bipolaire graphite bu sell - ñu defaree ko graphite bu sell bu baax jaaraleko ci chaine de freisage bu jaar yoon, am performance bu gëna baax waaye njëg bu rëy ak cycle de traitement bu yàgg;
Plak bipolar graphite buñ yaatal - ñu defaree ko ci plaque graphite flexible, ak njëg yu yomb waaye doole mekanik bu néew doole;
Plaque bipolaire composite - graphite poudre + résine jaxase moulage, équilibre coût ak performance, mooy yoon wi gëna bari fi mu nekk.
- Ak li liggéeyum energie hydrogen bi tàmbalee, ñu ngi seentu marse bipolar graphite bi màgg joge ci 5 milyaar ci yuan ci 2025 dem ba ëpp 30 milyaar ci yuan ci 2030, ak yokkute bu mat 40% ci at mi. Lii yoon wu mag la wu wóor.
