Within the range of 2D~4D of the upwind direction of the main wind direction of the wind rose of the wind turbine to be measured, the incoming wind speed, wind direction, Density of air, etc. are measured with a laser or ultrasonic radar. The ZXTM cabin type laser radar is shown in the figure.

Horizontal distance measurement in front of the fan: 10m~400m+, sampling frequency 50Hz, sampling once every 20 milliseconds, accurate measurement.

Fan feedforward control effectively reduces fatigue load and ultimate load, achieving optimization of fan performance.

Dynamic control of wind turbine yaw error significantly improves annual power generation.

Measure the true power curve of the fan to avoid the loss of power generation caused by the error of the cabin anemometer.

It is the only one in the industry that can comprehensively measure the wind speed shear, wind direction shear, and equivalent wind speed of the impeller within the swept area of the impeller.

It is unique in that it can automatically monitor and identify wind turbine wake and complex airflow in wind farms.

Equipped with a dynamic automatic compensation system for the fan, it can accurately measure the pitch and roll angles of the fan, thereby accurately positioning and measuring the wind speed and direction of the hub height. The measurement error of the hub height is less than 0.5%.

Seamless integration with the user interface makes data processing simple and easy.