No. | Parameter | Unit | State of the art | FCH 2 JU target | |||
SoA 2012 | International SoA 2017* | Target 2020 | Target 2024 | Target 2030 | |||
1 | Fuel cell system durability | h | 10,000 | 16,000 | 20,000 | 24,000 | 28,000 |
2 | Hydrogen consumption | kg/100 km | 9 | 8.5 | 8.0 | 7.5 | 7.1 |
3 | Availability | % | 85 | 90 | 90 | 93 | 93 |
4 | Yearly operation cost (including labour) | EUR/year | - | - | 16,000 | 14,000 | 11,000 |
5 | Fuel cell system cost | EUR/kW | 3,500 | 1,500 | 900 (250 units) | 750 (500 units) | 600 (900 units) |
6 | Bus cost | thousand EUR | 1,300 | 650 | 625 (150 units) | 600 (250 units) | 500 (300 units) |
Notes:
1. Durability of the fuel cell system subject to EoL criterion, fuel cell stack life 10% degradation in power or H2 leak rate as per SAE2578
2. Hydrogen consumption for 100 km driven under operations using exclusively hydrogen feed acc. to SORT 1 and 2 drive cycle
3. Percent amount of time that the bus is able to operate versus the overall time that it is intended to operate for a fleet availability same as diesel buses.
4. Costs for spare parts and man-hours of labour for the drivetrain maintenance
5. Actual cost of the fuel cell system - excluding overheads and profits subject to yearly overall fuel cell bus module volume as stated
6. Cost of manufacturing the vehicle. In case of buses for which a replacement of the fuel cell stack is foreseen, the cost of stack replacement is included in the calculation. Subject to yearly volumes per OEM as assumed in Roland Berger FC bus commercialisation study.
*for cost aspects, when relevant, the European SoA is indicated and labelled with an asterisk