...
| Cells | Azur Space gallium arsenide |
|---|---|
| Efficiency | 29.2% |
| Modules | 8 |
| Cells | 994 |
| Area | 3 m2 |
| Power | 875 W |
They had their array encapsulated by Gochermann Solar Technology.
They use the Brusa Tracker for their MPPT. I've never heard of these, and they don't seem to be listed anymore on their website.
| Manufacturer | Brusa Elektronik |
|---|---|
| Type | MPT-6 |
| Efficiency | 99% |
| Unit Weight | 800 g |
| Number of MPPTs | 8 |
They also say that they have a mechanism to automatically disconnect the array when the pack is fully charged.
Battery Pack
...
Note: I presume they use 8 modules, since they have 8 MPPTs.
Battery Pack
| Cell Chemistry | |
|---|---|
| Manufacturer | LG ICR18650F |
| Nominal cell capacity | |
| Pack Configuration | |
| Number of Cells | 437 |
| Nominal Pack voltage | 88.25 V |
| Nominal Pack Capacity | |
| Pack Energy | 4.9 kWh |
| Temperature Sensors | |
| Cooling |
So there's actually 2 sets of numbers floating around online for the size of their battery pack (and range). This is because they had 1 pack for competing in WSC, and then increased their battery capacity for their Guinness World Record attempt.
| Dimensions | |
|---|---|
| Material | |
| Weight | 50 kg |
Motors
Bochum also designs their own motors, which features an adjustable air-gap.
| Nominal Power | 1.4 kW |
|---|---|
| Maximum Power | 4.2 kW |
| Weight | 22 kg (including wheel) |
Telemetry
They use Bluetooth to the chase vehicle.