ELECTRIC MACHINE SYNCHRONOUS GENERATOR FIELD POLE SYNCHRONOUS GENERATOR ROTOR COMPRISING A PLURALITY OF FIELD POLES AND METHOD FOR PRODUCING A SYNCHRONOUS GENERATOR FIELD POLE OF AN ELECTRIC MACHINE

摘要

There is provided a synchronous generator rotor pole assembly having a plurality of mutually displaced pole assembly segments (101-106) which respectively have a plurality of identical pole assembly plates. Each pole assembly plate has a pole shank (110) having a first centre line (118), and a pole head (120) having a second centre line (128). The first and 15 second centre lines can be different from each other in adjacent pole assembly segments (101-106).