5kw Wind-Solar Complementary Household 48V Microgrid System

1. Centrifugal Pitch Controlled Technology

Exactly regulation: Information input source is wind rotor rotating speed, ensuring system regulation is stable, reliable, and provides quick response.

Softness regulation: Impact from wind speed changes is decreased through the pitch mechanism, leading to low failure rates.

Longer service life: Adopts mechanical parts and floating connections for smaller friction losses and better environment adaptability.

2. High Efficiency Performance

Lower start up: Blades have the best start-up angle, allowing operation at 2m/s wind speed.

Stable Output: When wind speed exceeds rated levels, secondary regulation ensures stable power. This optimization provides 30% more electricity than normal turbines.

3. Dual Protection System

Double degree pitch control: Easier start-up at low speeds; prevents over-speeding at high wind speeds via minus blade angles.

ASP System (Automatic Safety Protection): A unique protection system that monitors wind speed and voltage. It automatically shuts down in extreme conditions and restarts when safe (below 25m/s).

4. Streamline Design & Installation

Tail vane design improves wind finding ability by 30%. The tilt-up tower design allows for easy installation and maintenance without heavy cranes, making it ideal for mountains or islands.