Autonomous Multiport Solar Power Plant with Lithium Ion Battery Storage Using a Voltage Source Inverter for Automotive Applications

Table 1

Storage specification.

Specification	Value
Nominal voltage	12.76 V
Nominal current	32 Ah
Charging voltage	14.7 V
Charging current	7 A
Efficiency of charging	100% @ 0.5°C
Efficiency of discharging	96% @ 1°C
Self-discharge	<3%
Cut-off voltage	8 V
Charge warmth	0°C–45°C
Discharge warmth	−20°C–60°C
Storage warmth	0°C–40°C