Wind Turbine Controller

Our company has been engaged in wind power generation for over 12 years and we made continuous updating relying on the practical experience for many years,referring to the relevant state standard and in accordance with the characteristics of wind power generation. Having perfect protective functions, this system runs safely with high work efficiency and long service life. It was selected as the designated product for many times by the state in the assistance project of exported wind energy.

Our wind turbine controllers have perfect protective functions:

1. In operation of the wind turbine, in events of any failure, it has the protective functions that prevent against idle running and runaway of the wind turbine.

2. It has the protective functions that prevent against battery reverse connection, battery disconnected and battery damage (when the battery is disconnected, the wind turbine can automatically unload or brake.).

3. In a strong wind, the controller can automatically unload the PMW wind turbine in constant voltage and the battery is charged in constant voltage continuously.

4. After the PWM is 100% unloaded in constant voltage, if the DC voltage value continues rising (voltage of the battery is 125% of the rated voltage), the controller will automatically brake the wind turbine and stop charging the battery.

5. When voltage of the battery drops to 108% of the rated voltage, the wind turbine will automatically recover to charge the battery.

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