A Rule Based Energy Management System of Experimental Battery/Supercapacitor Hybrid Energy Storage System for Electric Vehicles

Table 2

Parameters of the battery pack.

Items	Specifications
Nominal voltage	280 V
Nominal capacity	60 Ah
Number of cells	74
Maximum continuous power	30 kW/13 s
Pack mass	280 kg ± 5%
Maximum charging temperature	+45°C
Minimum charging temperature	0°C
Maximum discharging temperature	+40°C
Minimum discharging temperature	−20°C
Maximum storage temperature	+45°C
Minimum storage temperature	−20°C
Lifetime	25°C, ≥1500 times
Communication type	CAN2.0B, J1939
Charging time	1.5 hours
Initial 50 V module resistance	20 mΩ
Shock	SAE J2464