Sizing of the Propulsion System for a Heavy-Duty Fuel Cell Commercial Vehicle

Table 7

The optimal sizes under different price conditions.

	2020	2025	2030
Optimal cost ($/100 km)	25.07	21.46	20.41
Fuel cell size (kW)	70	80	80
Cell number	696	640	640
String number	4	4	4
Bus nominal voltage	626	576	576
Cell number per string	174	160	160