Beijing PERIC Hydrogen Technologies Co., Ltd. can provide you controller for fuel cell vehicle on-board H₂ system. Controller’s functions include:
1. Monitoring H₂ storage cylinders’ pressure/temperature.
2. Monitoring H₂ supply pipe’s pressure.
3. If leakage occurs, monitoring environment H₂ concentration.
4. Controlling solenoid valves open and close.
5. Calculating and transmitting the remaining H₂ quantity data.
6. Fault warning and alarm.
Functions | Specification |
H₂ storage cylinder temperature | -40~85℃, Error: ≤±2℃ |
H₂ storage cylinder pressure | 0~70MPa, Error: ≤±0.5% FS |
Environment H₂ concentration | 0~4%, Error: ≤±0.1% |
Solenoid valve control | Response time t≤0.5s |
CAN communication | BAUD rate is adjustable |