Weather: Wind direction and speed, humidity, ambient temperature, air presssure, rain
Electrical: 3 phase voltage, current, power, frequency
Mechanical: Speed and torque of the rotating shaft, material strain at the flap fixings, at the rotating shaft and at the lower and upper part of the tower, accellerations at the shaft, the azimuth angle and the rotor head position.

The measuring points are distributed in distances of more than 100 m and the modules are located at the stator and the rotor. The sample rate is 100/s and well synchronized (20 µs).

Requirements like high accuracy, flexibility and the signal stability regarding the strongly changing ambient temperatur permits the use of e.bloxx. Lots of other systems fail this selection criteria.