CN203326807U - Digital generator - Google Patents
Digital generator Download PDFInfo
- Publication number
- CN203326807U CN203326807U CN2013202265328U CN201320226532U CN203326807U CN 203326807 U CN203326807 U CN 203326807U CN 2013202265328 U CN2013202265328 U CN 2013202265328U CN 201320226532 U CN201320226532 U CN 201320226532U CN 203326807 U CN203326807 U CN 203326807U
- Authority
- CN
- China
- Prior art keywords
- engine
- generator
- electricity generating
- utility
- model
- 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
Links
Images
Landscapes
- Motor Or Generator Cooling System (AREA)
Abstract
The utility model provides a digital generator, which aims at solving the disadvantage that a relatively low starting voltage of a present digital generator tends to cause starting failure and further influence work of the whole digital generator. The digital generator comprises an engine, a housing is arranged at one side of the engine and equipped with an air inlet, a generator body and a cooling fan are arranged in the housing, the engine is equipped a fly back transformer, and the generator body is equipped with a triggering magnetic tile. According to the utility model, the fly back transformer is arranged on the engine so that the flay back transformer triggers and starts rotation of a rotor when the engine is started, thereby further ensuring normal work of the whole digital generator. The digital generator of the utility model is small in size and higher in energy conversion rate.
Description
Technical field
The utility model relates to technical field of generators, specifically, relates to a kind of digital electricity generating.
Background technology
Digital electricity generating is the new generator product scope grown up in recent years, and the universalness of this product mainly concentrates on the small generator system below five kilowatts.
Traditional generator product, the main power frequency output generator of low speed engine drive that adopts is worked, directly the output correspondence requires power supply, the system of this type is owing to starting to be operated on lower rotating speed, thereby cause its relative volume large, simultaneously for generator, the volume of slow-revving generator also is difficult to volume is done little, and whole system just is difficult to accomplish miniaturization, portability.
Out-put supply qualitatively due to the voltage of out-put supply, frequency and the engine speed corresponding relation that all is directly proportional, the fluctuation of the system rotating speed due to engine operation under the different loads state will directly have influence on the stability of output supply voltage, frequency, the waveform of its out-put supply directly is subject to the impact of generator, and the TDH of the output waveform of general low power this generator type is not too desirable.The generation of digital electricity generating scheme makes these above problems obtain good solution.
The engine of existing digital electricity generating voltage when starting is lower, is easy to cause start unsuccessfully, and then affects the work of whole digital electricity generating.
The utility model content
The utility model is lower for engine voltage when starting of existing digital electricity generating, is easy to cause start unsuccessfully, and then affects the deficiency of whole digital electricity generating work, and a kind of digital electricity generating is provided.
The technical problem of the required solution of the utility model can be achieved through the following technical solutions:
A kind of digital electricity generating, comprise engine, in described engine, is provided with high voltage package.One side of described engine is provided with case, and described case is provided with air inlet, is provided with generator and cooling fan in described case, it is characterized in that: described generator is provided with the triggering magnetic shoe.
In the utility model, described generator comprises the stator be fixed on engine and is fixed on the rotor on engine crankshaft.
In the utility model, described stator is arranged in rotor.
In the utility model, the end of described rotor is provided with cooling fan.
In the utility model, described triggering magnetic shoe is arranged on the rotor outside.
In the utility model, described cover end is provided with male part, and the end of described male part is provided with poroid air inlet, and the sidewall of described male part is provided with and is the lattice-shaped air inlet, so that cooling blast enters.
Digital electricity generating of the present utility model, by high voltage package is set on engine, when high voltage package makes engine start, play and trigger the effect that starts the rotor rotation, and then guaranteed the work of whole digital electricity generating.
The accompanying drawing explanation
Further illustrate the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is perspective view of the present utility model.
Fig. 2 is exploded perspective view of the present utility model
Embodiment
In order to make technological means of the present utility model, creation characteristic, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Purport of the present utility model is, by the analysis to engine starting process in existing digital electricity generating, engine voltage when starting of finding existing digital electricity generating is lower, be easy to cause and start unsuccessfully, and then affect the defect of the work of whole digital electricity generating, provide a kind of digital electricity generating by the utility model, to address the above problem.
Referring to Fig. 1 and Fig. 2, digital electricity generating of the present utility model is identical with existing digital electricity generating, comprises an engine 1, and engine 1 is the core of whole digital electricity generating, and it provides motive power, and then drives generator realization generating.One side of engine 1 is provided with case 3, in case 3, is provided with generator, and generator of the present utility model comprises stator 21 and rotor 22, and stator 21 is fixed on engine 1, and rotor 22 is fixed on the bent axle 11 of engine 1, and stator 21 is arranged in rotor 22.The triggering magnetic shoe 24 that high voltage package 12 triggers on rotor 22, trigger magnetic shoe 24 and be preferably the outside that is arranged on rotor 22, thereby ato unit 1 rotates engine 11, and rotor driven 22 rotates, and then realizes generating.
In the utility model, the end of rotor 22 is provided with cooling fan 23, and the end of case 3 is provided with male part 31, and the end of male part 31 is provided with poroid air inlet 32, the sidewall of male part 31 is provided with and is lattice-shaped air inlet 33, to be conducive to cooling blast, enters the first case 3.So, rotor 22 drives in the process of rotating through engine 1, and cooling blast will enter in case 3 by air inlet 31, and at first cooling blast arrives engine 1 again through generator, to generator and engine 1, carries out successively cooling.
For the engine lower problem of voltage when starting that solves digital electricity generating, in the utility model, be provided with high voltage package 12 on generator 1, when high voltage package makes engine start, play and trigger the effect that starts the rotor rotation, and then guaranteed the work of whole digital electricity generating.
Below only with regard to preferred embodiment of the present invention, be described, but can not be interpreted as it is limitations on claims.The present invention not only is confined to above embodiment, and its concrete structure allows to change.In a word, all various variations of doing in the protection range of independent claims of the present invention are all in protection scope of the present invention.
Claims (6)
1. digital electricity generating, comprise engine, and a side of described engine is provided with case, and described case is provided with air inlet, is provided with generator and cooling fan in described case, it is characterized in that: described engine is provided with high voltage package, and generator is provided with the triggering magnetic shoe.
2. digital electricity generating according to claim 1 is characterized in that: described generator comprises the stator be fixed on engine and is fixed on the rotor on engine crankshaft.
3. digital electricity generating according to claim 2, it is characterized in that: described stator is arranged in rotor.
4. digital electricity generating according to claim 2, it is characterized in that: described rotor upper end is provided with cooling fan.
5. digital electricity generating according to claim 2 is characterized in that: described triggering magnetic shoe is arranged on the rotor outside.
6. digital electricity generating according to claim 1, it is characterized in that: described cover end is provided with male part, and the end of described male part is provided with poroid air inlet, and the sidewall of described male part is provided with and is the lattice-shaped air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202265328U CN203326807U (en) | 2013-04-28 | 2013-04-28 | Digital generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202265328U CN203326807U (en) | 2013-04-28 | 2013-04-28 | Digital generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203326807U true CN203326807U (en) | 2013-12-04 |
Family
ID=49666099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202265328U Expired - Fee Related CN203326807U (en) | 2013-04-28 | 2013-04-28 | Digital generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203326807U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946598A (en) * | 2016-05-09 | 2016-09-21 | 重庆弛隆机电有限公司 | Range extender of electric vehicle |
-
2013
- 2013-04-28 CN CN2013202265328U patent/CN203326807U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946598A (en) * | 2016-05-09 | 2016-09-21 | 重庆弛隆机电有限公司 | Range extender of electric vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203326807U (en) | Digital generator | |
| CN204783454U (en) | A wind wheel that is used for being equipped with of wind power generation to mend fast mechanism | |
| CN204465292U (en) | Magnetic suspension solar-cell motor | |
| CN207353992U (en) | A kind of Wet-dry portable generator | |
| CN205349612U (en) | Wind -driven generator | |
| CN207300351U (en) | A kind of self power generation water level monitoring system | |
| CN203261179U (en) | Generator assembly of digital generator | |
| CN203416210U (en) | Wind power generation device | |
| CN204681225U (en) | Rotating speed booster | |
| CN204511773U (en) | A kind of wind generating unit of multi fan blade blower fan head | |
| CN204532699U (en) | A kind of high-efficiency wind power generation device | |
| CN206419237U (en) | A kind of new efficient energy-saving fan | |
| CN206708979U (en) | A kind of wind power generation streetlamp | |
| CN204984994U (en) | Utilize wind energy to carry out fan of work | |
| CN202391761U (en) | Electric fan | |
| CN216591654U (en) | Heat storage device for improving variable load performance of thermal power generating unit | |
| CN206117417U (en) | Compact type electric generator | |
| CN202798386U (en) | Bidirectional wind driven generator | |
| CN203774968U (en) | Wind power generator | |
| TWM512514U (en) | Cyclic power-generation device of vehicles | |
| CN207333097U (en) | A kind of breeze generating set | |
| CN103532344A (en) | Internal-circulation electric generating device | |
| CN203036712U (en) | Wind-energy smoke exhaust ventilator | |
| CN206129495U (en) | Adjustable digital display electrical power generating system based on wind -force power supply | |
| CN203722410U (en) | Generator |
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: 20131204 Termination date: 20210428 |