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ROTOR FOR SEPARATELY EXCITED INNER ROTOR SYNCHRONOUS MACHINE, INNER ROTOR SYNCHRONOUS MACHINE, MOTOR VEHICLE AND METHOD
ROTOR FOR SEPARATELY EXCITED INNER ROTOR SYNCHRONOUS MACHINE, INNER ROTOR SYNCHRONOUS MACHINE, MOTOR VEHICLE AND METHOD
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机译：用于分别励磁的内转子同步电机的转子，内转子同步电机，电机和方法
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摘要
The invention relates to a rotor (12) for a separately excited inner rotor synchronous machine of an electrically drivable motor vehicle, having a plurality of rotor windings (20) for forming a rotor magnetic field and a rotor core (13) for holding the rotor windings (20), wherein the rotor core (13) has an annular rotor yoke (14) with a number of rotor poles (15) corresponding to a number of rotor windings (20), which poles are arranged along a rotor circumference on the rotor yoke (14) and on which the rotor windings (20) are arranged, wherein the rotor poles (15) are formed of multiple parts and each have a rotor tooth (16) and at least one pole shoe element (17) separate therefrom, wherein the rotor teeth (16) are formed as a single piece with the rotor yoke (14) and the pole shoe elements (17) can be mechanically connected to the rotor teeth (16) after arranging the rotor windings (20) on the rotor teeth (16). The invention further relates to a separately excited inner rotor synchronous machine, a motor vehicle and a method.
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