New energy motor stator

The utility model discloses a new energy motor stator, which comprises a stator core with 3n stator slots and 3n flat wires, and each flat wire corresponds to one stator slot to be matched and embedded; the flat wires are averagely divided into three groups, two ends of the n flat wires in the first...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SU HANJUN, LIU HUANGXING, XU CHAO, WANG XIAODONG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model discloses a new energy motor stator, which comprises a stator core with 3n stator slots and 3n flat wires, and each flat wire corresponds to one stator slot to be matched and embedded; the flat wires are averagely divided into three groups, two ends of the n flat wires in the first group are respectively connected with a first phase guide ring, two ends of the n flat wires in the second group are respectively connected with a second phase guide ring, and two ends of the n flat wires in the third group are respectively connected with a third phase guide ring. According to the utility model, the single flat wire replaces the original wire winding and is correspondingly embedded with the stator slot, so that gaps among a plurality of wires in the wire winding are avoided, and the slot fullness rate is improved; and meanwhile, original interphase bending connection is replaced by copper ring connection, so that the winding height of the motor is reduced, and the energy loss caused by heating of