CN206180713U - Novel permanent magnet generator stator structure - Google Patents
Novel permanent magnet generator stator structure Download PDFInfo
- Publication number
- CN206180713U CN206180713U CN201621148887.XU CN201621148887U CN206180713U CN 206180713 U CN206180713 U CN 206180713U CN 201621148887 U CN201621148887 U CN 201621148887U CN 206180713 U CN206180713 U CN 206180713U
- Authority
- CN
- China
- Prior art keywords
- wire casing
- wire
- coil
- magnet generator
- stator core
- 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
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Abstract
The utility model discloses a novel permanent magnet generator stator structure, include stator core and install the last double -phase electricity generation winding of stator core, stator core contains a 2N wire casing, and N is the positive integer, does double -phase electricity generation winding include the 2N coil of difference coiling between adjacent two wire casings, since the wire -wound preceding N of the 1st wire casing 1 individual coil all is from wire casing lambda line in the front, the wire casing is qualified for the next round of competitions in the back, the N coil from N wire casing lambda line, the N wire casing is qualified for the next round of competitions and the wire jumper around to the N+2 wire casing, back -roll to N+1 wire casing and the coiling of wraparound N+2 wire casing go out N+1 coil, back N again 1 individual coil is from wire casing lambda line in the front, the wire casing is qualified for the next round of competitions in the back. The utility model provides high permanent magnet generator generating efficiency and generated energy, the rotation of messenger's rotor is balanced smooth and easy, the resistance significantly reduces, the simple structure production operation of being convenient for.
Description
Technical field
The utility model belongs to technical field of generators.
Background technology
Traditional low speed and high-speed permanent magnetic generator is three-phase generation winding i.e. three-phase star and Y connection, more than connects
Method there was only two groups of generating windings acting i.e. numerical value equal direction when rotor is rotated and does cutting magnetic induction line conversely, another set then not
Generate electricity (be powered two-by-two) so as to greatly reduce generated output.
The content of the invention
Goal of the invention：In order to overcome the deficiencies in the prior art, the present invention to provide novel permanent-magnet generator stator knot
Structure, to provide the generating efficiency and generating voltage of magneto.
Technical scheme：To achieve the above object, the technical solution of the utility model is as follows：
Novel permanent-magnet generator stator structure, including stator core and the two-phase on the stator core generate electricity
Winding；The stator core includes 2N wire casing, and N is positive integer；The two-phase generating winding includes that 2N is wound on phase respectively
Coil between adjacent two wire casings, since the 1st wire casing the preceding N-1 coil of coiling be enter line from the groove that is at the front, in rear line
Groove outlet, N coils from N wire casings enter line, the outlet of N wire casings and wire jumper around to N+2 wire casings, rewind again to N+1 wire casings
And wraparound N+2 wire casings are around making N+1 coils, rear N-1 coil enter line from the groove that is at the front, in rear wire casing outlet.
Further, N=9.
Further, the coil turn of all coils is equal.
Beneficial effect：Novel permanent-magnet generator stator structure of the present utility model has the following advantages that：
(1) magneto generating efficiency and generated energy are improved；
(2) symmetrical generating winding makes the rotation of its rotor balanced smooth；
(3) symmetrical generating winding greatly reduces its rotor rotary resistance；
(4) simple structure is easy to production operation.
Brief description of the drawings
Accompanying drawing 1 is the developed winding diagram of two-phase generating winding.
Specific embodiment
The utility model is further described below in conjunction with the accompanying drawings.
Novel permanent-magnet generator stator structure, including stator core and the two-phase on the stator core generate electricity
Winding；The stator core includes 2N wire casing, and N is positive integer；The two-phase generating winding includes that 2N is wound on phase respectively
Coil between adjacent two wire casings, i.e., 2N coil is wound between the 1st wire casing and the 2nd wire casing respectively, the 2nd wire casing and the 3rd line
Between groove ..., between 2N-1 wire casings and 2N wire casings, between 2N wire casings and the 1st wire casing, the coiling since the 1st wire casing
Preceding N-1 coil be enter line from the groove that is at the front, in rear wire casing outlet, N coils enter line, N wire casing outlets from N wire casings
And wire jumper around to N+2 wire casings, rewind again to N+1 wire casings and wraparound N+2 wire casings around making N+1 coils, rear N-1 line
Circle enter line from the groove that is at the front, in rear wire casing outlet.In order to ensure that each coil produces torque equal in magnitude, above-mentioned all coils
Equal turn numbers.
It is as shown in Figure 1 with 18 thereon around to there is 18 coils below by taking the stator core with 18 wire casings as an example
The developed winding diagram of the two-phase generating winding of individual coil, as illustrated, the 1st coil since the 1st wire casing in the 1st wire casing and
Coiling between 2 wire casings, from the 2nd wire casing outlet after the completion of coiling；Then using the 1st coil from the outlet of the 2nd wire casing as the 2nd coil
The coiling for carrying out the 2nd coil, the 2nd coil between the 2nd wire casing and the 3rd wire casing coiling and from the 3rd wire casing outlet ... with this
Analogize, until completing the 8th coil；9th coil enters line from the 9th wire casing, is then laid out from the 9th wire casing and wire jumper is to the 11st groove, and
From the 11st groove reversely around to the 10th groove, further around returning the 11st groove, reciprocal coiling is around making the so between the 10th groove and the 11st groove
11 coils；12nd coil to the 18th coil continues the coiling rule of the 1st coil to the 8th coil until around complete 18th coil, and the 18th
Coil enters line from the 18th wire casing, from the 1st wire casing outlet.
In above-mentioned 18 coils, the 1st coil to the 9th coil and the 10th coil to the 18th coil the two overall structures respectively
Into two symmetrical generating windings of two-phase generating winding, two electric current sides of generating winding are distinguished during the winding scheme coiling
To, will the both positive and negative polarity of voltage that produces of two-phase generating winding make a distinction, meet symmetrical generating winding and do work equal side
To opposite requirement.Simultaneously as two generating windings also significantly reduce the resistance that magnetic gap brings the reason for symmetrically acting
Power, rotates its rotor balanced smooth.
The advantage of technical solutions of the utility model embodies as follows：
(1) magneto generating efficiency and generated energy are improve；
(2) symmetrical generating winding makes the rotation of its rotor balanced smooth；
(3) symmetrical generating winding greatly reduces its rotor rotary resistance；
(4) simple structure is easy to production operation.
The above is only preferred embodiment of the present utility model, it should be pointed out that：For the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (3)
1. novel permanent-magnet generator stator structure, it is characterised in that：Including stator core and on the stator core
Two-phase generating winding；The stator core includes 2N wire casing, and N is positive integer；The two-phase generating winding includes 2N point
The coil between two neighboring wire casing is not wound on, and the preceding N-1 coil of coiling is entered from the groove that is at the front since the 1st wire casing
Line, in rear wire casing outlet, N coils from N wire casings enter line, the outlet of N wire casings and wire jumper around to N+2 wire casings, rewind again to
Simultaneously wraparound N+2 wire casings enter line, go out in rear wire casing N+1 wire casings around N+1 coils, rear N-1 coil is made from the groove that is at the front
Line.
2. novel permanent-magnet generator stator structure according to claim 1, it is characterised in that：N=9.
3. novel permanent-magnet generator stator structure according to claim 1, it is characterised in that：The coil turn of all coils
It is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621148887.XU CN206180713U (en) | 2016-10-29 | 2016-10-29 | Novel permanent magnet generator stator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621148887.XU CN206180713U (en) | 2016-10-29 | 2016-10-29 | Novel permanent magnet generator stator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206180713U true CN206180713U (en) | 2017-05-17 |
Family
ID=58680751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621148887.XU Expired - Fee Related CN206180713U (en) | 2016-10-29 | 2016-10-29 | Novel permanent magnet generator stator structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206180713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451837A (en) * | 2016-10-29 | 2017-02-22 | 无锡岚凌卓维动力科技有限公司 | Novel permanent magnet generator stator structure |
-
2016
- 2016-10-29 CN CN201621148887.XU patent/CN206180713U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451837A (en) * | 2016-10-29 | 2017-02-22 | 无锡岚凌卓维动力科技有限公司 | Novel permanent magnet generator stator structure |
| CN106451837B (en) * | 2016-10-29 | 2019-05-21 | 无锡岚凌卓维动力科技有限公司 | Permanent magnet generator stator structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170517 Effective date of abandoning: 20190521 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20170517 Effective date of abandoning: 20190521 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20201029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |