Descriptions of functions
10.28 Connecting units in parallel and in series
SINAMICS DCM DC Converter
616
Operating Instructions, 12/2018, A5E34763375A
10.28.5
12-pulse series connection
Note
12-pulse applications
The circuit diagrams in this chapter are block diagrams.
You can find detailed information on interconnecting, dimensioning and parameterizing in the
application document "12-pulse applications".
Support is also available through our Technical Support organization (for contact address,
Topology
The following diagram shows the topology of a 12-pulse series connection of two
SINAMICS DCM.
Figure 10-82 12-pulse series connection (1), block diagram
The following diagram shows the topology of a 12-pulse series connection, where additional
converters are connected in parallel to each of the two 12-pulse converters connected in
series.