Saic Motor Corporation Limited

Xpt Eds (hefei) Co., Ltd.

Jiebao Li

Jian Ding

Wei Wang

Jian Wang

Wei He

Lu Bi

Shaorui Huang

Shilong Xu

Jiqiang Li

Yaru Qu

YuanLiang Min

HaoChun Li

Huaiyuan Liu

Zhengyu Tang

Beibei Li

Zhixin Yu

Di Wang

A stator winding structure () for a motor. The motor is a three-phase alternating current motor having eight poles. Each phase comprises four shunt wound branches. The stator winding consists of multiple U-shaped flat copper wires (). A connection portion of each U-shaped flat copper wire () disposed in the motor is located on the same side with respect to the motor. The technical solution also provides a motor comprising the stator winding structure () and a vehicle comprising the motor.

Stator winding structure and motor comprising same

Disclosed are a winding structure for an electric motor and an electric motor. The electric motor comprises an iron core () and a multi-phase winding structure (), wherein the iron core () is provided with a plurality of grooves () arranged in the circumferential direction, and one side of the iron core () is an inserting side, and the other side is a welding side; the multi-phase winding structure () is arranged in the plurality of grooves () of the iron core (), each phase of the winding structure () comprises N parallel winding sub-windings formed by a plurality of hairpin conductors of different shapes, and N is a positive even number; and the conductors, forming each phase of the winding structure (), of the same sub-winding are located on a non-adjacent conductor layer corresponding to the grooves ().

Winding structure for electric motor and electric motor

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Shanghai, China

Jiebao Li