Hydrogen Energy Vehicles

Hydrogen Energy Vehicles

• Cathode air filters (fuel cell air filters): Protect the fuel cell stack from volatile organic compounds (VOC), acids, bases, and solvent gases; combine adsorption and filtration to ensure clean air enters the stack, preventing catalyst poisoning and maintaining stack performance and lifespan;
• Fuel cell humidifiers: Transfer water vapor from exhaust gas to the fuel cell stack interior to keep the membrane electrode hydrated, ensuring sustained high electrical performance;
• General-purpose vent valves for pressure equalization inside and outside electronic control units in battery systems, and explosion-proof valves to prevent PACK battery pack explosions during thermal runaway;
  Coolant ion exchangers (ion filters) to maintain coolant conductivity below allowable limits;
• Coolant particle filters: Remove harmful particles from the cooling circuit and reliably protect fuel cell stack and cooling system components;
  Cathode water separators: Use low-pressure-loss inertial separation technology to protect the battery stack from water ingress.