Servo Pitch – DC system with a centralized individual blade pitch controller
- 900 kW – 3.5 MW wind turbines
- Patented low voltage ride-through (LVRT) with high voltage ride-through (HVRT)
- Long-life SLA batteries or ultracapacitors
i-Pitch – AC system with modular individual blade pitch controllers and patent safety control
- 1.5 MW – +10 MW wind turbines
- Permanent magnet, brushless servo motors
- Patented low voltage ride-through (LVRT) with high voltage ride-through (HVRT)
- Patented emergency feather safety control system
Servo Pitch LRU – DC system with modular individual blade pitch controllers
- 900 kW – 3.5 MW wind turbines
- Patented low voltage ride-through (LVRT) with high voltage ride-through (HVRT)
- Long-life SLA batteries or ultracapacitors
mini-Pitch – low cost AC system with modular individual blade pitch controllers
- 100 kW – 1.5 MW wind turbines
- Permanent magnet, brushless servo motors
- Patented low voltage ride-through (LVRT) with high voltage ride-through (HVRT)
- Patented safety control system available
Hybrid Power Manager – Easily integrated specialized off-grid inverter electronics for managing multiple incoming power sources, power storage, and output power.