Actually, every wind equipment manufacturer has vibration sensors, but their location and number are different. But they will not be placed on the cabin, but on the main cabin equipment. (Maybe my understanding is ambiguous)
Take the reset MM82 as an example. There are two sensors to measure vibration, one is under the generator and the host vibration analyzer on the main chassis. Another vibration analyzer on the elastic support of the gearbox.
They are all installed on the main device.
Let me say a few more words. The main shaft, gearbox and generator are all in the transmission system of the wind turbine. Therefore, in principle, it is effective to install vibration equipment at any position. but the safety of the wind turbine must be taken into account. The operating angle is more efficientwhen installed on high-speed transmission parts.
I hope this helps!