POWER SUPPLY DEVICE, APPARATUS AND ARRANGEMENT HAVING A POWER SUPPLY DEVICE SUCH AS THIS, AND METHOD FOR SUPPLYING POWER TO AT LEAST ONE TRACK ELEMENT FOR TRACK-GUIDED TRAFFIC

摘要

A power supply device, an apparatus and an arrangement having a power supply device such as this, as well as method for supplying power to at least one track element of track-guided traffic. The invention relates to a power supply device (10) for at least one track element (100, 110) of the track-guided traffic, having a trackside receiving device (20) for receiving energy which is transmitted actively by means of electromagnetic induction by a transmitting device (210) or a track-guided vehicle (200), and having a trackside energy storage device (30) for at least partial storage of the energy received by the trackside receiving device (20) and for supplying the at least one track element (100, 110) with electrical power from the transmission of the power from the transmitting device (210) to the trackside receiving device (20), with this supply being decoupled in time. The invention furthermore comprises an apparatus and an arrangement having a power supply device (10), as well as a method for supplying power to at least one track element (100, 110) of the track-guided traffic.