CN205195519U - Permanent magnetism synchronous generator group - Google Patents
Permanent magnetism synchronous generator group Download PDFInfo
- Publication number
- CN205195519U CN205195519U CN201520998341.2U CN201520998341U CN205195519U CN 205195519 U CN205195519 U CN 205195519U CN 201520998341 U CN201520998341 U CN 201520998341U CN 205195519 U CN205195519 U CN 205195519U
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- CN
- China
- Prior art keywords
- generator
- rotor
- motor
- stator
- axle
- 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 permanent magnetism synchronous generator group, it comprises casing, motor stator, generator stator and axle, rotor of motor stator and generator stator sharing, it has motor magnet steel and generator magnet steel to paste respectively on the rotor that shares, epaxially installs 4 deep groove ball bearing, spool one end still install the lock reel. This generating set has fine shock resistance, still has characteristics such as energy -conservation, noise are low, simple structure, the maintenance is convenient, generating voltage is stable.
Description
Technical field
The utility model relates to electrical generator fields, specifically a kind of magneto alternator group.
Background technology
At present, known conventional electric power generation unit, it is by internal combustion engine as power, drives conventional generator generating.But energy consumption that it has generating is high, noise large, safeguard many defects such as complicated, degree of protection is low.
Utility model content
The purpose of this utility model is exactly the deficiency in order to overcome conventional electric power generation unit, provides a kind of magneto alternator group.It does not need idle exciting current compared with conventional electric power generation unit, can significantly improve power factor (can reach 1, even capacitive), and it all can keep higher efficiency and power factor in 25%-120% rated load ranges.
For achieving the above object, the technical solution adopted in the utility model is: a kind of magneto alternator group, it is made up of casing, motor stator, generator unit stator and axle.
Described motor stator and generator unit stator share a rotor.
Described shared rotor adopts hollow structure inside, avoids interfering with each other of rotor field.
Described shared rotor is pasted with respectively motor magnet steel and generator magnet steel.
The two ends of described casing are separately installed with End cover for motor.
The two ends of described shared rotor are separately installed with generator ' s cover.
Described axle is provided with 4 deep groove ball bearings, is used for respectively supporting End cover for motor and generator ' s cover.
One end of described axle is provided with lock shaft dish, is used for preventing axle from rotating.
The beneficial effects of the utility model are: one is that in fact rotor becomes a flywheel, carries out energy storage because shared rotor of the present utility model is in the process run up, and just have good impact resistance like this when running into sudden change load; Two is that what to adopt due to the utility model is magneto, like this it just have energy-conservation, noise is low, structure is simple, the feature such as easy to maintenance; Three is because the utility model is controlled by frequency converter, and carry out complete monitoring to generating voltage, therefore it also has the stable feature of generating voltage.
Accompanying drawing explanation
Fig. 1, structure chart of the present utility model;
Fig. 2, workflow diagram of the present utility model.
In figure: 1, lock shaft dish 2, deep groove ball bearing 3, End cover for motor 4, generator ' s cover 5, shared rotor 6, casing 7, motor stator 8, motor magnet steel 9, generator magnet steel 10, generator unit stator 11, axle
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of magneto alternator group, it is made up of casing (6), motor stator (7), generator unit stator (10) and axle (11).
Described motor stator (7) and generator unit stator (10) share a rotor (5).
Described shared rotor (5) adopts hollow structure inside, avoids interfering with each other of rotor field.
Described shared rotor (5) is pasted with respectively motor magnet steel (8) and generator magnet steel (9).
The two ends of described casing (6) are separately installed with End cover for motor (3).
The two ends of described shared rotor (5) are separately installed with generator ' s cover (4).
Described axle is provided with 4 deep groove ball bearings (2), is used for respectively supporting End cover for motor (3) and generator ' s cover (4).
One end of described axle (11) is provided with lock shaft dish (1), is used for preventing axle from rotating.
As shown in Figure 2, workflow of the present utility model is:
First provide power supply with storage battery to frequency converter, after frequency converter energising, control motor and carry out work, shared rotor is operated, shared rotor is magnetic field intercepts generator coil in the running, makes electrical power generators, and generating voltage is ensured to provide stable voltage by frequency converter complete monitoring.
Claims (4)
1. a magneto alternator group, it is made up of casing, motor stator, generator unit stator and axle, it is characterized in that: motor stator and generator unit stator share a rotor, share on rotor and be pasted with motor magnet steel and generator magnet steel respectively, axle is provided with 4 deep groove ball bearings, one end of axle is also provided with lock shaft dish.
2. a kind of magneto alternator group according to claim 1, is characterized in that: described shared rotor adopts hollow structure inside.
3. a kind of magneto alternator group according to claim 1, is characterized in that: the two ends of described casing are separately installed with End cover for motor.
4. a kind of magneto alternator group according to claim 1, is characterized in that: the two ends of described shared rotor are separately installed with generator ' s cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520998341.2U CN205195519U (en) | 2015-12-07 | 2015-12-07 | Permanent magnetism synchronous generator group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520998341.2U CN205195519U (en) | 2015-12-07 | 2015-12-07 | Permanent magnetism synchronous generator group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205195519U true CN205195519U (en) | 2016-04-27 |
Family
ID=55788464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520998341.2U Expired - Fee Related CN205195519U (en) | 2015-12-07 | 2015-12-07 | Permanent magnetism synchronous generator group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205195519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105356702A (en) * | 2015-12-07 | 2016-02-24 | 许昌杰成电气有限公司 | Permanent magnetic synchronous generator set |
-
2015
- 2015-12-07 CN CN201520998341.2U patent/CN205195519U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105356702A (en) * | 2015-12-07 | 2016-02-24 | 许昌杰成电气有限公司 | Permanent magnetic synchronous generator set |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20161207 |