摘要 |
The invention relates to a vibration damper, which can be variably adapted, over a certain range, to the disturbance sequences of the component to be damped or of the machine or system to be damped. The invention relates in particular to a vibration damper that is largely undamped itself such that larger amplitudes and therefore larger forces can be achieved here. The damping device according to the invention is suitable in particular for systems and machines that are subjected to frequent changes in rotational speed, such as wind turbines. |