INDRETNING TIL REDUNDANT ENERGIFORSYNING AF MINDST EN BELASTNING

摘要

In order to provide an apparatus for the redundant power supply of at least one load having a first converter, which can be connected to a first AC voltage system via a first connection, a second converter, which can be connected to a second AC voltage system via a second connection, and a DC voltage intermediate circuit, which connects the first converter to the second converter on the DC voltage side, which apparatus makes a redundant power supply possible, the invention proposes that the DC voltage intermediate circuit has at least one load connection for the purpose of supplying power to a load.