The invention relates to the operation of a submarine (100) which has a pulse inverter supplied drive motor (2) having a coil (5), which is divided into a plurality of coil strands (6, 6'), wherein the motor (2) has a first operating range, wherein a number of the coil strands (6, 6'), preferably two of the coil strands (6, 6'), are connected in series, and a second operating range, wherein the coil strands (6, 6') are connected in parallel, and wherein an operating point (n
Method for operating a submarine and submarine
11.06.2015
Patent
Elektronische Ressource
Englisch
Submarine and method for operating a drive system of a submarine
Europäisches Patentamt | 2021