Stella (2013)
Class | cruiser |
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Length x Width x Height | 4.50 m x ? x 1.20 m |
Weight | 388 kg |
Occupants | 4 |
Chassis | |
Budget | €1,272,327 |
Note: Dimensions are 177.1 inches long, 47.2 inches high, and
Note: Budget is taken from Stella's publicly accessible road registration information, due to their car being street legal.
Aerodynamics
Dynamics
Performance
Top Speed | 130 km/h |
---|---|
Average Power Consumption | 21.4 Wh/km @ 70 km/h |
Range | 420 km (battery only) 800 km (solar + battery) |
Note: Apparently they are able to drive at up to 70 km/h purely on solar energy. Given that their array produces 1.5 kW, this means they consume less than 1.5 kW / 70 km going at 70 km/h.
Array
Cells | Sunpower |
---|---|
Efficiency | |
Modules | |
Cells | |
Area | |
Power | 1500 W |
Battery Pack
Cell Chemistry | |
---|---|
Manufacturer | Panasonic |
Nominal Cell Capacity | |
Pack Configuration | |
Number of Cells | |
Nominal Pack Voltage | |
Nominal Pack Capacity | |
Pack Energy | 13 kWh |
Temperature Sensors | |
Cell Balancing | |
Cooling |
Note: Some sites seem to indicate that they have a 15 kWh pack.
Extras
They have a steering wheel that expands when the driver is driving too fast, and contracts when the car is driven too slowly.