Reactant Parameters Control TRIZ Cases
- Fuel Cell Current Limiting for Coking Prevention
A controller defines an upper current limit based on stack temperature and fuel supply to optimize hydrogen usage.
- Fuel Cell Voltage Control via Periodic Cathode Flow
Periodic cathode gas flow adjustments prevent simultaneous low voltage states and catalyst elution, ensuring rapid power response.
- Fuel Cell Vehicle Pump Floating State Control
A control unit detects the floating state of a shaft floating type pump rotatable element to permit vehicle travel.
- Integrated Fuel System Assembly for Hydrogen Vehicle Mounting
An integrated assembly merges a pressure reducing valve and sensor into a single pipe fitting unit.