The 1700W Generator Control Unit (GCU) provides and manages electrical generation and storage for small to medium-sized UAVs. It provides a main power output of up to 900W at 57.5V, and includes two user-configurable battery chargers that each deliver up to 400W for rapid in-flight recharging.
The system provides active rectification of 3-phase inputs for the highest possible efficiency and minimal self-heating. Outputs incorporate interleaved spread-spectrum modulated DC-DC converters for the best possible EMI/RFI performance.
The GCU can be combined with the VISIONAIRtronics 900W Power Distribution Unit to provide a complete drone power supply solution, including electrical power generation, battery management, power distribution and redundancy for critical sub-systems.
The system can be monitored via RS232 serial or CAN, and provides comprehensive voltage, current and internal temperature data. It is available in either a regular slimline or rugged IP67-rated enclosure.
The GCU is available as a modular variant to enable different configurations such as a single output.
Specifications:
| Dimensions | 185x125x90mm |
| Weight | 1.45 kg |
| Supported Battery Types |
LiPo: 10 – 14S LiS: 15 – 20S LiFe: 10 – 14S |
| Inputs |
30 to 140 VACpp (BLDC) 35 to 60 VDC (umbilical) |
| Power Outputs |
36 to 50.4 VDC, 8A continuous (battery charger) 57.5 VDC, 16A continuous (main) 12 VDC, 1A continuous (low power) |
| Max Altitude | 10,000m |
