FIELD: electrical engineering.
SUBSTANCE: invention relates to the field of electrical equipment, in particular to the electrical machine stator. Stator comprises stator sheet stack with coil rods and at least one stator plate of winding front part with insulating main body. In order to reduce the axial length of the stator, it is proposed that conductive paths are built into the insulating main body, wherein at least one stator plate of the front part of the winding on the end side lies on the stator sheet package. Conducting paths are tightly connected to the coil rods.
EFFECT: improved electric and thermal properties of the stator.
23 cl, 7 dwg
Title | Year | Author | Number |
---|---|---|---|
METHOD FOR MANUFACTURING AN END WINDING SYSTEM FOR AN ELECTRIC ROTATING MACHINE | 2019 |
|
RU2772303C1 |
STATOR FOR ELECTRIC ROTATING MACHINE | 2018 |
|
RU2728542C1 |
STATOR FOR ELECTRIC ROTATING MACHINE | 2018 |
|
RU2725183C1 |
WINDING HEAD SYSTEM FOR ELECTRIC ROTATING MACHINE | 2020 |
|
RU2777723C1 |
ELECTRICAL MACHINE STATOR AND ITS MANUFACTURING | 2015 |
|
RU2658631C2 |
DEVICE FOR ATTACHMENT OF STATOR END WINDING TURN LEADS IN DYNAMOELECTRIC MACHINE | 1990 |
|
RU2012120C1 |
EXTERNAL CORONA SHIELD FOR ELECTRICAL MACHINE | 2012 |
|
RU2562231C1 |
AXIALLY COOLED ROTARY ELECTRICAL MACHINE | 1997 |
|
RU2193813C2 |
STATOR OF AN AC MACHINE WITH COMPACT WINDING AND METHOD FOR MANUFACTURE THEREOF | 2021 |
|
RU2778350C1 |
GAS-COOLED ELECTRICAL MACHINE | 1997 |
|
RU2197773C2 |
Authors
Dates
2019-12-02—Published
2017-07-20—Filed