CN201781340U - Permanent magnet synchronous motor drive and power generation integrated stator device for motor - Google Patents

Permanent magnet synchronous motor drive and power generation integrated stator device for motor Download PDF

Info

Publication number
CN201781340U
CN201781340U CN201020513880XU CN201020513880U CN201781340U CN 201781340 U CN201781340 U CN 201781340U CN 201020513880X U CN201020513880X U CN 201020513880XU CN 201020513880 U CN201020513880 U CN 201020513880U CN 201781340 U CN201781340 U CN 201781340U
Authority
CN
China
Prior art keywords
stator
stator core
motor
slots
stator winding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201020513880XU
Other languages
Chinese (zh)
Inventor
孙兆刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANDONG CHENGRUI NEW ENERGY TECHNOLOGY Co Ltd
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201020513880XU priority Critical patent/CN201781340U/en
Application granted granted Critical
Publication of CN201781340U publication Critical patent/CN201781340U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

The utility model discloses a permanent magnet synchronous motor drive and power generation integrated stator device for a motor, belonging to a stator for a motor. The stator comprises a stator core and a stator winding, wherein the stator core is formed by lamination of silicon sheets with slots; the leads of the stator winding are embedded in the slots of the stator core; the inner ring of the stator core is provided with slots; the slots are provided with insulation paper separating the slots into two parts; the leads of the stator winding are unloaded twice to be embedded in the slots of the stator core; and the leads of the stator winding, which are unloaded twice, are separated by the insulation paper. Compared with the prior art, the stator device integrates motor driven with power generation and has the characteristics of reasonable design, simple structure, convenient use, multiple purposes, energy saving, high use efficiency and the like.

Description

The stator apparatus of synchronous permanent-magnet motor generating one motor
Technical field
The utility model relates to a kind of stator of motor, the stator apparatus of the one of synchronous permanent-magnet motor generating specifically motor.
Background technology
Motor is meant according to the law of electromagnetic induction realizes the conversion of electric energy or a kind of calutron of transmission.In recent years, along with the fast development of power electronic technology, microelectric technique, New-type electric machine control theory and rare earth permanent-magnetic material, permagnetic synchronous motor is applied rapidly.Permagnetic synchronous motor has that volume is little, and loss is low, and the efficient advantages of higher, just seems very necessary to its research at the today in that energy savings and environmental protection come into one's own day by day.
Permagnetic synchronous motor is made up of stator, rotor, shell etc.The main effect of stator is to produce magnetic field.
Present motor is what to separate with generator, and the motor consumed power is converted into the mechanical energy work done with electric energy, and can not generates electricity; Generator is converted into electric energy with mechanical energy.Can not utilize resource, energy savings fully.
The utility model content
Technical assignment of the present utility model is at above weak point, and the stator apparatus of a kind of simple in structure, energy savings, synchronous permanent-magnet motor generating one motor that service efficiency is high is provided.
The technical scheme that its technical problem that solves the utility model adopts is: comprise stator core and stator winding, stator core is built up by the silicon steel sheet of trough of belt, the lead of stator winding embeds in the groove of stator core, stator core inner ring trough of belt, be provided with the insulating paper that groove is separated in two in the groove, the lead secondary of stator winding rolls off the production line and embeds in the groove of stator core, and the lead of the stator winding that rolls off the production line for twice separates by insulating paper.
Described stator core adopts the thin silicon steel plates closed assembly to form.
In the groove of stator core inner ring, the stator winding that rolls off the production line in the outside of insulating paper constitutes motor, and the stator winding that rolls off the production line in the inboard of insulating paper constitutes generator.Being motor during high speed rotating, is generator during low speed rotation.
Stator core is opened 36 grooves, and progression is 4 utmost points, the stator winding 1=9 that rolls off the production line.This is a motor.
Stator core is opened 36 grooves, and progression is 6 utmost points, the stator winding 1=6 that rolls off the production line.This is a generator.
The stator apparatus of synchronous permanent-magnet motor generating one motor of the present utility model is compared with prior art, have characteristics such as reasonable in design, simple in structure, easy to use, one-object-many-purposes, energy savings, service efficiency height, thereby, have good value for applications.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Accompanying drawing 1 is the structural representation of the stator of the stator apparatus of synchronous permanent-magnet motor generating one motor.
Mark among the figure: 1, stator core, 2, groove, 3, insulating paper.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
The stator apparatus of synchronous permanent-magnet motor generating one motor of the present utility model, its structure comprises stator core 1 and stator winding, stator core 1 is built up by the silicon steel sheet of trough of belt 2, the lead of stator winding embeds in the groove 2 of stator core 1, stator core 1 inner ring trough of belt 2, be provided with the insulating paper 3 that groove is separated in two in the groove 2, the lead secondary of stator winding rolls off the production line and embeds in the groove 2 of stator core 1, and the lead of the stator winding that rolls off the production line for twice separates by insulating paper 3.
Described stator core 1 adopts the thin silicon steel plates closed assembly to form.
In the groove 2 of stator core 1 inner ring, the stator winding that rolls off the production line in the outside of insulating paper 3 constitutes motor, and the stator winding that rolls off the production line in the inboard of insulating paper 3 constitutes generator.Being motor during high speed rotating, is generator during low speed rotation.
Stator core is opened 36 grooves, and progression is 4 utmost points, the stator winding 1=9 that rolls off the production line.This is a motor.
Stator core is opened 36 grooves, and progression is 6 utmost points, the stator winding 1=6 that rolls off the production line.This is a generator.
Its processing and fabricating of stator apparatus of synchronous permanent-magnet motor generating one motor of the present utility model is very simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.
Except that the described technical characterictic of specification, be the known technology of those skilled in the art.

Claims (2)

1. the stator apparatus of synchronous permanent-magnet motor generating one motor, comprise stator core and stator winding, stator core is built up by the silicon steel sheet of trough of belt, the lead of stator winding embeds in the groove of stator core, it is characterized in that stator core inner ring trough of belt, be provided with the insulating paper that groove is separated in two in the groove, the lead secondary of stator winding rolls off the production line and embeds in the groove of stator core, and the lead of the stator winding that rolls off the production line for twice separates by insulating paper.
2. the stator apparatus of synchronous permanent-magnet motor generating one motor according to claim 1 is characterized in that stator core adopts the thin silicon steel plates closed assembly to form.
CN201020513880XU 2010-09-02 2010-09-02 Permanent magnet synchronous motor drive and power generation integrated stator device for motor Expired - Fee Related CN201781340U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201020513880XU CN201781340U (en) 2010-09-02 2010-09-02 Permanent magnet synchronous motor drive and power generation integrated stator device for motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201020513880XU CN201781340U (en) 2010-09-02 2010-09-02 Permanent magnet synchronous motor drive and power generation integrated stator device for motor

Publications (1)

Publication Number Publication Date
CN201781340U true CN201781340U (en) 2011-03-30

Family

ID=43794542

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201020513880XU Expired - Fee Related CN201781340U (en) 2010-09-02 2010-09-02 Permanent magnet synchronous motor drive and power generation integrated stator device for motor

Country Status (1)

Country Link
CN (1) CN201781340U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9698645B2 (en) 2013-03-14 2017-07-04 Regal Beloit America, Inc. Electric machine and associated method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9698645B2 (en) 2013-03-14 2017-07-04 Regal Beloit America, Inc. Electric machine and associated method

Similar Documents

Publication Publication Date Title
CN103269140A (en) Birotor permanent magnet motor applied to wind power generation
CN105429407A (en) Magnetic gear motor with continuously adjustable speed ratio
CN104319913A (en) Stator and rotor mechanism of axial magnetic flow switch reluctance motor
CN102545412A (en) High-efficiency and large-torque disk type switching magnetoresistive motor
CN103368292A (en) Novel structure of rotor punching sheet of permanent magnet motor
CN201378761Y (en) Constant-voltage output mixing excitation type magnetic flux switching wind power generator
CN201781340U (en) Permanent magnet synchronous motor drive and power generation integrated stator device for motor
CN103401329A (en) Novel permanent-magnet motor rotor
CN201639385U (en) Permanent magnet synchronous DC motor rotor
CN203312945U (en) Permanent magnetic rotor of three-phase asynchronous motor
CN201041975Y (en) Low-speed and ultra-high efficient lanthanon permanent magnetic synchronous electromotor
CN202475064U (en) Rotor sheet structure of novel permanent magnet motor
CN204179765U (en) A kind of outer rotor brushless motor stator
CN206650563U (en) A kind of hydroelectric synchronous machine
CN201797424U (en) Medium-low speed high-power density permanent magnet motor
CN101409485A (en) Energy-saving three-phase asynchronous motor
CN201742272U (en) Low-speed permanent magnetic motor with applicable voltage of 1140V
CN201352752Y (en) Permanent-magnet brushless variable speed constant voltage generator
CN201639457U (en) Permanent magnet synchronous brushless DC motor rotor
CN104242585A (en) Low-speed adjusting constant-torque permanent magnet synchronous efficient electromotor
CN204216688U (en) Pump asynchronous starting and permanent magnet three-phase synchronous motor
CN204316295U (en) Pump speed governing three-phase permanent magnet synchronous motor
CN201393101Y (en) Rotor structure of low rotating-speed permanent-magnet synchronous generator
CN202424342U (en) Rotor of low-speed high-power motor
CN102324824A (en) Self-starting permanent magnetic external rotor three-phase synchronous electric motor

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: SHANDONG CHENGRUI NEW ENERGY TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: SUN ZHAOGANG

Effective date: 20120112

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 271000 TAIAN, SHANDONG PROVINCE TO: 271100 LAIWU, SHANDONG PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20120112

Address after: 271100, Panlong street, 021 Yang Industrial Park, hi tech Zone, Shandong, Laiwu

Patentee after: Shandong Chengrui New Energy Technology Co., Ltd.

Address before: 271000 large river potash Geology Team, Daiyue District, Shandong, Tai'an

Patentee before: Sun Zhaogang

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110330

Termination date: 20180902

CF01 Termination of patent right due to non-payment of annual fee