CN206402056U - Generating set servicing unit - Google Patents
Generating set servicing unit Download PDFInfo
- Publication number
- CN206402056U CN206402056U CN201621427939.7U CN201621427939U CN206402056U CN 206402056 U CN206402056 U CN 206402056U CN 201621427939 U CN201621427939 U CN 201621427939U CN 206402056 U CN206402056 U CN 206402056U
- Authority
- CN
- China
- Prior art keywords
- magnetic pole
- generator
- motor
- servicing unit
- stator
- 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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
The utility model discloses a kind of generating set servicing unit, including vertical type generator, generator lower end is connected with wind-force or water conservancy component, the other end is connected with motor, generator includes support, generator unit stator, generator shaft, generator amature, top guide bearing and lower guide bearing, generator shaft passes through thrust collar, thrust bearing and clutch are connected with motor, also include magnetic pole servicing unit, the magnetic pole servicing unit includes being fixedly connected on the housing below support, it is arranged on the magnetic pole of the stator in housing, the rotor magnetic pole wheel being correspondingly arranged with magnetic pole of the stator and the rotor magnetic pole with being sleeved on generator shaft are installed and taken turns；The utility model is by the way that generator shaft one end is connected with wind-force or water conservancy component, the other end is connected with electric starter, electric starter is provided with motor and magnetic pole servicing unit, assistant starting generator can be reached using magnetic pole servicing unit, accumulation of energy is carried out when commutation, wind-force change, generating voltage fluctuation is reduced, generating efficiency is improved.
Description
Technical field
The utility model belongs to the technical field of generator, is specifically related to a kind of generating set servicing unit.
Background technology
The energy used in existing TRT has coal, natural gas and water, wind, solar energy, atomic energy and underground heat etc., wherein
Coal, natural gas and water and atomic energy are all non-renewable resources, although solar energy and wind energy can regenerate, and it is limited to rule
Hour big, steering again frequently when mould and high cost, particularly wind energy, how in small air quantity, in the case that air quantity changes, auxiliary
It is the technical barrier for needing to study intensively that generator rotation work, which generate electricity,.
The content of the invention
In view of this, the purpose of this utility model is to provide a kind of generating set servicing unit, generating set auxiliary
Device is by the way that generator shaft one end is connected with wind-force or water conservancy component, and the other end is connected with electric starter, electric starter
Motor and magnetic pole servicing unit are provided with, assistant starting generator, wind-force commutation, wind can be reached using magnetic pole servicing unit
Accumulation of energy is carried out when power or waterpower change, generating voltage fluctuation is reduced, improves generating efficiency.
In order to achieve the above object, a kind of generating set servicing unit of the utility model, including vertical type generator, the hair
Motor lower end is connected with wind-force or water conservancy component, and the other end is connected with motor, and the generator includes support, is arranged on support
Interior generator unit stator, generator shaft, the generator amature being sleeved on generator shaft, it is arranged on generator shaft upper and lower ends
Top guide bearing and lower guide bearing, the generator shaft are connected by thrust collar, thrust bearing and clutch with motor, in addition to
Magnetic pole servicing unit, the magnetic pole servicing unit includes the stator for being fixedly connected on housing below support, being arranged in housing
Magnetic pole, the rotor magnetic pole wheel being correspondingly arranged with magnetic pole of the stator and being installed with the rotor magnetic pole that is sleeved on generator shaft is taken turns.
Further, the gap between the magnetic pole of the stator and rotor magnetic pole is set to 5~8mm.
Further, the quantity of the magnetic pole of the stator and rotor magnetic pole is disposed as being no less than the N.S poles of 6 pairs and opposed polarity
Electromagnet is equidistant to be alternately arranged composition.
Further, the magnetic pole of the stator is stacked what is formed with rotor magnetic pole by silicon steel sheet, the magnetic pole of the stator and rotor
Magnetizing coil is wound with magnetic pole.
Further, the motor includes motor field frame, the motor stator being arranged in motor case body, motor
Bearing is set with axle and motor rotor, the motor reel.
The beneficial effects of the utility model are：
The utility model generating set servicing unit is another by the way that generator shaft one end is connected with wind-force or water conservancy component
End is connected with electric starter, and electric starter is provided with motor and magnetic pole servicing unit, can be with using magnetic pole servicing unit
Assistant starting generator is reached, accumulation of energy is carried out when commutation, wind-force change, reduces generating voltage fluctuation, improve generating efficiency.
Brief description of the drawings
In order that the purpose of this utility model, technical scheme and beneficial effect are clearer, the utility model provides as follows
Accompanying drawing is illustrated：
Fig. 1 is the structural representation of the utility model generating set servicing unit；
Fig. 2 is magnetic pole arrangement schematic diagram in Fig. 1；
Reference：1- bearings；2- motor stators；3- motor rotors；4- motor field frames；5- magnetic pole of the stator；6-
Rotor magnetic pole；7- rotor magnetic poles install wheel；8- generator shafts；9- clutches；10- generator unit stators；11- generator amatures；12-
Motor reel；13- supports；14- thrust collars；15- top guide bearings；16- thrust bearings；17- lower guide bearings.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
It is the structural representation of the utility model generating set servicing unit as shown in Figure 1；It is illustrated in figure 2 magnetic in Fig. 1
Schematic diagram is arranged in pole；A kind of generating set servicing unit of the utility model, including vertical type generator, the generator lower end and wind
Power or the connection of water conservancy component, the other end are connected with motor, and the generator shaft 8 is by thrust collar 14, thrust bearing 16 and leans on
Backgear 9 is connected with motor, in addition to magnetic pole servicing unit, and the magnetic pole servicing unit includes being fixedly connected on the lower section of support 13
Housing, the magnetic pole of the stator 5 being arranged in housing, the rotor magnetic pole wheel 6 that is correspondingly arranged with magnetic pole of the stator 5 and with being sleeved on generating
Rotor magnetic pole on arbor 8 installs wheel 7.
The present embodiment is by the way that generator shaft one end is connected with wind-force or water conservancy component, and the other end, which is connected with, electrically activates dress
Put, electric starter is provided with motor and magnetic pole servicing unit, can reach that assistant starting generates electricity using magnetic pole servicing unit
Machine, carries out accumulation of energy when commutation, wind-force change, reduces generating voltage fluctuation, improve generating efficiency.
The present embodiment is in wind-force or smaller waterpower, it is impossible to when driving generator or starting generating set, start electricity
During motivation, magnetic pole servicing unit, wind-force or water conservancy component and generating set dragging are got up using motor, due to rotor magnetic pole
Installing wheel and rotor magnetic pole has certain mass, inertia force will be produced after motor rotation, when the N poles of rotor magnetic pole 6
When being alignd with the S poles of magnetic pole of the stator 5, attracted each other under electromagnetic energy effect, N poles and the N of magnetic pole of the stator 5 when rotor magnetic pole 6
When pole is alignd, attract each other repulsion under electromagnetic energy effect, effect and magnetic field interaction of the magnetic pole servicing unit in inertia force,
Using flywheel principle of inertia, can persistently it rotate, in rotation process, and by a part of electromagnetic energy in the form of mechanical energy
It is stored in generating set.
After generator is started, electric motor circuit breaking, magnetic pole servicing unit is in wind-force or waterpower, the effect of inertia force and magnetic
Field interactions, which remains unchanged, to work, when running into wind-force or smaller waterpower, and generator shaft and motor speed are slow, magnetic pole auxiliary
The active force of device each other is small, and electromagnetic energy can be compensated to mechanical energy, in wind-force or larger waterpower, generator
Axle and motor speed are fast, and the active force of magnetic pole servicing unit each other is big, and a part of mechanical energy is converted into electromagnetic energy, magnetic pole
Servicing unit plays a part of back-pressure protection motor and generator.
Further, the gap between the magnetic pole of the stator 5 and rotor magnetic pole 6 preferably is set to 5~8mm.
Further, the quantity of the magnetic pole of the stator 5 preferably and rotor magnetic pole 6 is disposed as being no less than 6 pairs and not homopolarity
The N.S poles electromagnet of property is equidistant to be alternately arranged composition.
Further, the magnetic pole of the stator 5 preferably is stacked what is formed with rotor magnetic pole 6 by silicon steel sheet, the stator magnet
Pole on rotor magnetic pole with being wound with magnetizing coil.
Further, the motor includes motor field frame 4, the motor stator 3 being arranged in motor field frame 4, electricity
Bearing 1 is set with motivation axle 12 and motor rotor 2, the motor reel 12.
Finally illustrate, preferred embodiment above is only unrestricted to illustrate the technical solution of the utility model, to the greatest extent
The utility model is described in detail by above preferred embodiment for pipe, but those skilled in the art should manage
Solution, can make various changes, without departing from the utility model claims institute to it in the form and details
The scope of restriction.
Claims (5)
1. a kind of generating set servicing unit, it is characterised in that：Including vertical type generator, the generator lower end and wind-force or water
Sharp component connection, the other end is connected with motor, and the generator includes support, the generator unit stator being arranged in support, hair
Motor shaft, the generator amature being sleeved on generator shaft, the top guide bearing and lower leading axle for being arranged on generator shaft upper and lower ends
Hold, the generator shaft is connected by thrust collar, thrust bearing and clutch with motor, in addition to magnetic pole servicing unit, institute
State magnetic pole of the stator and magnetic pole of the stator that magnetic pole servicing unit includes being fixedly connected on housing below support, being arranged in housing
The rotor magnetic pole wheel being correspondingly arranged and the rotor magnetic pole with being sleeved on generator shaft are installed and taken turns.
2. generating set servicing unit as claimed in claim 1, it is characterised in that：Between the magnetic pole of the stator and rotor magnetic pole
Gap be set to 5~8mm.
3. generating set servicing unit as claimed in claim 1, it is characterised in that：The number of the magnetic pole of the stator and rotor magnetic pole
Amount is disposed as equidistant no less than the N.S poles electromagnet of 6 pairs and opposed polarity being alternately arranged composition.
4. the generating set servicing unit as described in any one of claims 1 to 3, it is characterised in that：The magnetic pole of the stator is with turning
Sub- magnetic pole is stacked what is formed by silicon steel sheet, and the magnetic pole of the stator on rotor magnetic pole with being wound with magnetizing coil.
5. generating set servicing unit as claimed in claim 4, it is characterised in that：The motor include motor field frame,
It is arranged on motor stator, motor reel and motor rotor in motor case body, the motor reel and is set with bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621427939.7U CN206402056U (en) | 2016-12-24 | 2016-12-24 | Generating set servicing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621427939.7U CN206402056U (en) | 2016-12-24 | 2016-12-24 | Generating set servicing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206402056U true CN206402056U (en) | 2017-08-11 |
Family
ID=59510854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621427939.7U Expired - Fee Related CN206402056U (en) | 2016-12-24 | 2016-12-24 | Generating set servicing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206402056U (en) |
-
2016
- 2016-12-24 CN CN201621427939.7U patent/CN206402056U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20171224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |