摘要 |
<p>A power supply system has a plurality of power generating devices and a plurality of power consuming devices. The power generating devices and the power consuming devices are interconnected by a power transmission network. At least one of the power generating devices or at least one of the power consuming devices has a control device which is suitable, in an event of a change of a network frequency of the power transmission network, to at least temporarily vary a power output or power consumption of the power generating device or the power consumption device by a power variation value which is proportional to the temporal change of the network frequency of the power transmission network.</p> |