| 摘要 |
A local power supply installation (1) comprising a multiphase transmission line (4) for transmission of electrical power from a power supply network (2) to a load arrangement (3) has a disconnecting device (5), configured to separate the transmission line (4) into two mutually electrically isolated sections, a feeding section (6) and an outgoing section (7), when the disconnecting device (5) is operated. A network monitoring device (8), which is connected to the feeding section (6) of the transmission line (4), is used for monitoring a status of the power supply network (2). Furthermore, the local power supply installation (1) comprises a network former (9) connected to the outgoing section (7) of the transmission line (4) via at least one phase, and at least one connecting device (10) connected to the outgoing section (7) of the transmission line (4). The connecting device (10) is configured to connect at least one phase in the outgoing section (7) of the transmission line (4) to another phase in the outgoing section (7) of the transmission line (4) to form a common phase. |
