CN203261161U - Multi-combination winding motor - Google Patents
Multi-combination winding motor Download PDFInfo
- Publication number
- CN203261161U CN203261161U CN 201320311452 CN201320311452U CN203261161U CN 203261161 U CN203261161 U CN 203261161U CN 201320311452 CN201320311452 CN 201320311452 CN 201320311452 U CN201320311452 U CN 201320311452U CN 203261161 U CN203261161 U CN 203261161U
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- winding
- motor
- phase
- combination
- electric machines
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- Expired - Fee Related
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Abstract
Disclosed is a high-efficiency multi-combination winding motor which changes a conventional winding connection circuit based on the same type motor, employs a design of multi-combination winding, and improves utilization rate of the motor. The motor is designed and constructed as follows: that the multi-combination winding motor comprises a stator, a rotor, a winding, and other components, that the multi-combination winding motor comprises a single-phase or three-phase motor, and that the multi-combination winding motor is characterized in that a single-chain winding of a twenty-four-slot four-pole three-phase motor is changed into two winding connection circuits with parallel branch numbers. Compared with a conventional motor of the same type, the multi-combination winding motor increases a line voltage, i.e. improves efficiency, reduces line loss, saves cost, decreases line temperature, and is capable of saving more than 30% of copper materials.
Description
Technical field:
The utility model relates to a kind of improvement technology of motor, particularly a kind of high efficiency many combination winding electric machines.
Background technology:
At present, all indicate technical indicator and the requirement of single-phase or three-phase on the nameplate that conventional motor is every, the manufacturer of motor and generator and maintenance department all make and keep in repair according to industry standard, reduce cost for saving material, people adopt product and update, as: the motor Y-series waits product to Y2 series, all is that energy-saving and emission-reduction are contributed.
Summary of the invention:
The purpose of this utility model is that a kind of high efficiency many combination winding electric machines (referring to the following general name motor of motor or generator) will be provided, basis at motor of the same type changes the primary winding connecting circuit, carry out the design of many combination windings, improve the utilization rate of motor.
The utility model is such structure: make up more winding electric machine it comprise stator, rotor, winding, etc. whole accessory, described many combination winding electric machines comprise single-phase or three phase electric machine, it is characterized in that: the strand winding of 24 grooves, 4 utmost point three phase electric machines is changed system into several two road winding connecting circuits of parallel branch.
Described many combination winding electric machines is characterized in that: each magnetic pole of the strand winding of 24 grooves, 4 utmost point three phase electric machines being changed system into stator is in parallel by magnetic pole circuit rule by each coil of winding, consists of several 4 road winding connecting circuits of parallel branch.
Described many combination winding electric machines is characterized in that: its parallel branch number can two the road or two the tunnel to set out on a journey.
The utility model makes up the similar motor with routine of winding electric machine more and compares, and has also just improved efficient, has reduced line loss, has provided cost savings, reduced temperature rise because many combination winding electric machines have improved line voltage, can save copper material more than 30%.
Description of drawings:
The utility model makes up the winding U phase demodulation schematic diagram (V phase, W omit mutually) of three-phase 4 utmost points 24 grooves of winding electric machine more.
Fig. 1 is that existing threephase motor 24 grooves 4 utmost point U phase windings launch schematic diagram, the 1st, leading-out terminal U1, the 2nd, leading-out terminal U2.
Fig. 2 is that many combination winding electric machine 24 grooves 4 utmost point U phase windings launch schematic diagram, the 1st, leading-out terminal U1, the 2nd, leading-out terminal U2.
Fig. 3 is that many combination winding electric machine 24 grooves 4 utmost point U phase windings launch schematic diagram, the 1st, leading-out terminal U1, the 2nd, leading-out terminal U2.
Embodiment:
1, according to the implementation method of the schematic diagram of Fig. 2 winding U phase demodulation: among the figure of schematic diagram 1 be leading-out terminal U1 it be to be connected by the outlet of the 1st groove with the 13rd groove, among the figure 2 be leading-out terminal U2 it be to be connected with the outlet of the 19th groove by the 7th groove that (the 6th groove is connected with the outlet of the 12nd groove, the 18th groove is connected identical with Fig. 1 with the outlet of 24 grooves), consist of two-way and make up winding electric machine more.
2, according to the implementation method of the schematic diagram of Fig. 3 winding U phase demodulation: among the figure of schematic diagram 1 be leading-out terminal U1 it be that outlet by the 1st groove, the 12nd groove, 13 grooves, the 24th groove winding is in parallel and connects, among the figure 2 be leading-out terminal U2 it be that outlet by the 6th groove, the 7th groove, 18 grooves, 19 grooves is in parallel and connects, consist of many combinations winding electric machine of parallel branch 4 tunnel.
The utility model in sum: the technology that makes up winding motor can be widely used in single-phase, three-phase the two poles of the earth or the manufacturing of multipolar electric motor and the production of generator more.
It is identical with the technology of existing motor that the utility model is not stated part.
Claims (3)
- The winding electric machine of combination more than a kind it comprise stator, rotor, winding, etc. whole accessory, described many combination winding electric machines comprise single-phase or three phase electric machine, it is characterized in that: the strand winding of 24 grooves, 4 utmost point three phase electric machines is changed system into several two road winding connecting circuits of parallel branch.
- 2. many combination winding electric machines according to claim 1 is characterized in that: each magnetic pole of the strand winding of 24 grooves, 4 utmost point three phase electric machines being changed system into stator is in parallel by magnetic pole circuit rule by each coil of winding, consists of several 4 road winding connecting circuits of parallel branch.
- 3. described many combination winding electric machines is characterized in that according to claim 1 and 2: its parallel branch number can two the road or two the tunnel to set out on a journey.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320311452 CN203261161U (en) | 2013-05-24 | 2013-05-24 | Multi-combination winding motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320311452 CN203261161U (en) | 2013-05-24 | 2013-05-24 | Multi-combination winding motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203261161U true CN203261161U (en) | 2013-10-30 |
Family
ID=49473699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320311452 Expired - Fee Related CN203261161U (en) | 2013-05-24 | 2013-05-24 | Multi-combination winding motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203261161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253504A (en) * | 2016-08-26 | 2016-12-21 | 刘宝生 | Low-temperature-rise excitation generator and low-temperature-rise exciting motor |
-
2013
- 2013-05-24 CN CN 201320311452 patent/CN203261161U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253504A (en) * | 2016-08-26 | 2016-12-21 | 刘宝生 | Low-temperature-rise excitation generator and low-temperature-rise exciting motor |
| WO2018036020A1 (en) * | 2016-08-26 | 2018-03-01 | 苏州蓝锐纳米科技有限公司 | Excitation power generator having low temperature rise, and excitation motor having low temperature rise |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20160524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |