Novel motor winding temperature measurement sensor

The invention belongs to the technical field of motor detection, and particularly relates to a novel motor winding temperature measurement sensor which comprises a motor body, a stator core is fixedlyinstalled in the motor body, the stator core protrudes inwards to form a plurality of groove blocks,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIU YUE, PAN BAIGEN, ZHANG JUN, YANG GANG, DING YONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention belongs to the technical field of motor detection, and particularly relates to a novel motor winding temperature measurement sensor which comprises a motor body, a stator core is fixedlyinstalled in the motor body, the stator core protrudes inwards to form a plurality of groove blocks, a stator groove is formed between every two adjacent groove blocks, and a motor winding is wound around the surface of each groove block. Non-inductive coils are arranged in the stator grooves and on the surfaces, away from the groove blocks, of the motor windings, the non-inductive coils are fixedly connected with outgoing lines, a junction box is arranged at the top of the outer surface of the motor body, and a temperature measuring element is fixedly connected to the center of the top of the outer surface of the motor body. According to the novel motor winding temperature measurement sensor provided by the invention, the non-inductive coils which are consistent with the motor windings in wire diameter and ident