CN109441697A - A kind of suitable inverse double rotation hydroelectric generators of non-contact magnetically power drive - Google Patents
A kind of suitable inverse double rotation hydroelectric generators of non-contact magnetically power drive Download PDFInfo
- Publication number
- CN109441697A CN109441697A CN201811577694.XA CN201811577694A CN109441697A CN 109441697 A CN109441697 A CN 109441697A CN 201811577694 A CN201811577694 A CN 201811577694A CN 109441697 A CN109441697 A CN 109441697A
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- China
- Prior art keywords
- generator
- impeller
- rotor
- outer rotor
- bearing
- 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.)
- Pending
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- 230000001681 protective effect Effects 0.000 claims abstract description 8
- 230000005611 electricity Effects 0.000 claims abstract description 4
- 229910052751 metal Inorganic materials 0.000 claims abstract description 3
- 239000002184 metal Substances 0.000 claims abstract description 3
- 239000012530 fluid Substances 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 2
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 229910001172 neodymium magnet Inorganic materials 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- NMFHJNAPXOMSRX-PUPDPRJKSA-N [(1r)-3-(3,4-dimethoxyphenyl)-1-[3-(2-morpholin-4-ylethoxy)phenyl]propyl] (2s)-1-[(2s)-2-(3,4,5-trimethoxyphenyl)butanoyl]piperidine-2-carboxylate Chemical compound C([C@@H](OC(=O)[C@@H]1CCCCN1C(=O)[C@@H](CC)C=1C=C(OC)C(OC)=C(OC)C=1)C=1C=C(OCCN2CCOCC2)C=CC=1)CC1=CC=C(OC)C(OC)=C1 NMFHJNAPXOMSRX-PUPDPRJKSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000036642 wellbeing Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
- H02K16/005—Machines with only rotors, e.g. counter-rotating rotors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K51/00—Dynamo-electric gears, i.e. dynamo-electric means for transmitting mechanical power from a driving shaft to a driven shaft and comprising structurally interrelated motor and generator parts
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
The invention discloses a kind of non-contact magnetically power drives along inverse double rotation hydroelectric generators；Including generator protective cover, generator has internal rotor, internal rotor both ends are equipped with bearing, outer rotor is cased with outside internal rotor, it is interior, outer rotor has shaft, shaft is equipped with magnetic force band driving wheel, outer rotor is equipped with power coil, power coil connects power output becket, power output metal ring is on outer rotor, outer rotor both ends are equipped with end cap for outer rotor, end cap for outer rotor is equipped with bearing, bearing is mounted on generator frame, generator frame is equipped with generator base, generator base is equipped with generator protective cover and is connected on the rack by bracket for generator, rack is equipped with impeller support frame, impeller support frame is equipped with impeller axle bearing and bearing cap, impeller axle bearing is equipped with impeller shaft, impeller shaft is equipped with impeller and magnetic wheel.The hydroelectric generator has two groups of front and back impeller, and inside and outside two rotor of every group of impeller one group of magnetic wheel noncontact driving of each band is made to generate electricity along reverse rotation.
Description
Technical field
The present invention relates to a kind of generators, in particular: being related to a kind of suitable inverse double rotation waterpower of non-contact magnetically power drive
Generator.
Background technique
Water resource is rare green energy resource, can continually supply everybody and use, and the water resource in China is abundant,
The hydropower installed capacity in China is also being continuously increased.Although water energy is the free energy, inexhaustible.But existing waterpower hair at present
Generator used in motor is all an internal rotor, the conventional electric generators of outer cage stator coil, and under waterpower promotion, single group
Impeller only drives internal rotor to rotate, and water resource is not fully used, equal to lose half function compared with！The skill of conventional electric generators
Art will also greatly improve.
The information disclosed in the background technology section is intended only to increase the understanding to general background of the invention, without answering
When being considered as recognizing or imply that the information constitutes the prior art already known to those of ordinary skill in the art in any form.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of with two groups of front and back impeller while can drive inside and outside
Two rotors make the generator produced electricl energy along reverse rotation cutting magnetic line under the action of waterpower.In same hydraulic energy fluid
With the ability for pushing multiple impellers that do not consume energy, two groups of front and back impeller is in the case where hydraulic energy effectively reuses promotion, generator
Inside and outside two rotors make simultaneously along reverse rotation, the revolving speed compared to conventional hydraulic generator has just become larger one times, then this is along inverse
Double rotation hydroelectric generator power can be greater than conventional hydraulic generator power.If only needed along inverse double rotation hydroelectric generators
The generated energy of conventional hydraulic generator is wanted, then the torsion along inverse double rotation hydroelectric generators small can cross conventional hydraulic hair
The torsion of power of motor also just reduces the requirement of water flow velocity, therefore, with the two groups of impellers in front and back hydroelectric generator more have compared with
Ground plays the advantage of water energy, preferably promotes the well-being of mankind！
A kind of non-contact magnetically power drive of the invention is to push impeller to drive using waterpower along inverse double rotation hydroelectric generators
Impeller shaft, impeller shaft drive magnetic wheel, magnetic wheel non-contact magnetically power drive magnetic force band driving wheel, and magnetic force drives wheel belt turn
Rotation.The hydroelectric generator is the impeller with the two groups of forward and reverse steerings in front and back, under waterpower promotion, every group of impeller one group of magnetic of each band
Wheels rotation, and under the action of magnetic wheel and magnetic force band driving wheel, two rotors are in produce electricl energy along reverse rotation cutting magnetic line.
To solve the above-mentioned problems, the invention adopts the following technical scheme；
A kind of suitable inverse double rotation hydroelectric generators of non-contact magnetically power drive；Including generator protective cover, generator has interior turn
Son, internal rotor both ends are equipped with bearing, and outer rotor is cased with outside internal rotor, and inner and outer Rotator has shaft, and shaft drives equipped with magnetic force
Wheel, outer rotor be equipped with power coil, power coil connect power output becket, power output metal ring on outer rotor,
Outer rotor both ends are equipped with end cap for outer rotor, and end cap for outer rotor is equipped with bearing, and bearing is mounted on generator frame, generator frame
Equipped with generator base, generator base is equipped with generator protective cover and is connected on the rack, in rack by bracket for generator
Equipped with impeller support frame, impeller support frame is equipped with impeller axle bearing and bearing cap, and impeller axle bearing is equipped with impeller shaft, and impeller shaft is set
There are impeller and magnetic wheel.The hydroelectric generator has two groups of front and back impeller, every group of impeller one group of magnetic wheel noncontact driving of each band
Inside and outside two rotor is made to generate electricity along reverse rotation.
The generator is that inside and outside two rotors can make the generator produced electricl energy along reverse rotation cutting magnetic line.It can
To apply on the hydroelectric generator of large and small type.
The internal rotor is iron core.
The outer rotor is coil rotor.
The magnetic wheel and magnetic force band driving wheel are neodymium iron boron permanent strong magnetic.
The impeller is former and later two, and the reverse directions installation that is positive.
After above-mentioned material, structure, non-contact magnetically power drive along inverse double rotation hydroelectric generators is pushed using waterpower
Impeller impeller shaft, impeller shaft drive magnetic wheel, magnetic wheel non-contact magnetically power drive magnetic force band driving wheel, magnetic force band driving wheel
Drive rotor rotation.The hydroelectric generator is the impeller with the two groups of forward and reverse steerings in front and back, and under waterpower promotion, every group of impeller is each
One group of magnetic wheel rotation of band, and under the action of magnetic wheel and magnetic force band driving wheel, two rotors are in along reverse rotation cutting magnetic line
It produces electricl energy.
After the detailed description of embodiments of the present invention is read in conjunction with the figure, the features and advantages of the invention will become more
Add clear.
Detailed description of the invention
Fig. 1 is hydraulic fluid input end schematic diagram of the non-contact magnetically power drive of the present invention along inverse double rotation hydroelectric generators.
Fig. 2 is composite unit structure sectional view of the non-contact magnetically power drive of the present invention along inverse double rotation hydroelectric generators.
Fig. 3 is master section cross-sectional view of the structure of the non-contact magnetically power drive of the present invention along inverse double rotation hydroelectric generators.
Fig. 4 is in suitable inverse double rotation sides along the inner and outer rotors of inverse double rotation hydroelectric generators for non-contact magnetically power drive of the present invention
To schematic diagram.
Fig. 5 is generator power output schematic diagram of the non-contact magnetically power drive of the present invention along inverse double rotation hydroelectric generators.
Fig. 6 is hydraulic fluid schematic diagram of the non-contact magnetically power drive of the present invention along inverse double rotation hydroelectric generators.
Unless otherwise indicated, corresponding appended drawing reference indicates corresponding part in the accompanying drawings.
Main appended drawing reference explanation
1- generator protective cover, 2- rack, 3- impeller, 4- impeller support frame, 5- bracket for generator, 6- magnetic wheel, 7- bearing
Lid, 8- impeller shaft, 9- impeller axle bearing, 10- generator outer rotor, 11- power output becket, 12- outer bearing, 13- magnetic force
Band driving wheel, 14- inner bearing, 15- sealing rubber ring, 16- generator frame, 17- generator base, 18- power coil, 19- power generation
Inboard rotor, 20- end cap for outer rotor, 21- outer rotor shaft, 22- outer bearing cover, 23- conducting brush, 24- power output line.
Specific embodiment
With reference to the accompanying drawing, specific embodiments of the present invention will be described in further detail, but it should explanation, this hair
Bright protection scope is not only in this.
Embodiment 1
Refering to fig. 1 to Fig. 6, a kind of suitable inverse double rotation hydroelectric generators of non-contact magnetically power drive；It is anti-including generator
Shield 1, generator have generator inner rotor 19, and 19 both ends of generator inner rotor are equipped with inner bearing 14, generator inner rotor 19
One end is equipped with magnetic force band driving wheel 13, is cased with generator outer rotor 10 outside generator inner rotor 19, generator outer rotor 10 is equipped with outer
Armature spindle 21, outer rotor shaft 21 are equipped with magnetic force band driving wheel 13, and generator outer rotor 10 is equipped with power coil 18, and power coil 18 connects
Connect power output becket 11,11 sets of power output becket on generator outer rotor 10,10 both ends of generator outer rotor are set
There is end cap for outer rotor 20, end cap for outer rotor 20 is equipped with outer bearing 12, and outer bearing 12 is mounted on generator frame 16, generator machine
Frame 16 is equipped with generator base 17, and generator base 17 is equipped with generator protective cover 1 and is connected to rack by bracket for generator 5
On 2, rack 2 is equipped with impeller support frame 4, and impeller support frame 4 is equipped with impeller axle bearing 9 and bearing cap 7, and impeller axle bearing 9 is set
There is impeller shaft 8, impeller shaft 8 is equipped with impeller 3 and magnetic wheel 6.The hydroelectric generator has two groups of front and back impeller 3, because, hydraulic energy
Fluid, which has not consume energy, pushes the ability of multiple impellers, and two groups of front and back impeller 3 is in the case where hydraulic energy effectively reuses promotion, just
Can one group of magnetic wheel of each band, 6 noncontact driving generator inner rotor 19 and generator outer rotor 10 make to cut magnetic along inverse double rotations
The line of force generates electricity.
A kind of its working principle of suitable inverse pair of rotation hydroelectric generator of non-contact magnetically power drive works as constant water refering to fig. 1 to Fig. 6
Fluid force pushes Impeller 3 to drive magnetic wheel 6, and under strong magneticaction, driving magnetic force band driving wheel 13 rotates magnetic wheel 6, and
Each band generator inner rotor 19, generator outer rotor 10 rotate, because two groups of front and back impeller 3 is in rotate backward along inverse, in generator
Rotor 19 and generator outer rotor 10 have also been in produce electricl energy along reverse rotation cutting magnetic line, and electric energy is turned outside generator by covering again
11 external connection of power output becket output on son 10.This is along two groups of impellers 3 before and after inverse double rotation hydroelectric generators altogether
In the case where enjoying same hydraulic source, generator inner rotor 19 and generator outer rotor 10 are in mutually to turn along inverse twocouese, hence it is evident that allow hair
Motor speed is doubled than conventional electric generators revolving speed, that is to say, that the generated energy being doubled, one along inverse double rotations
Hydroelectric generator becomes the generating efficiency of two conventional electric generators, realizes the recycling of water resource.In other words, if one
Along the generated energy of inverse double rotation hydroelectric generators, it is only necessary to the generated energy of same conventional electric generators, that head flow needed
Also much smaller, just have the water resource of more suitable hydroelectric developments.
The aforementioned description to specific exemplary embodiment of the invention is in order to illustrate and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to the above instruction, can much be changed
And variation.The purpose of selecting and describing the exemplary embodiment is that explain specific principle and practical application of the invention,
So that those skilled in the art can be realized and utilize a variety of different exemplary implementation schemes of the invention and each
Kind different selection and change.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (6)
1. a kind of non-contact magnetically power drive is along inverse double rotation hydroelectric generators；Including generator protective cover, generator has internal rotor,
Internal rotor both ends are equipped with bearing, and outer rotor is cased with outside internal rotor, and inner and outer Rotator has shaft, and shaft is equipped with magnetic force band driving wheel, outside
Rotor is equipped with power coil, and power coil connects power output becket, and power output metal ring is on outer rotor, outer rotor
Both ends are equipped with end cap for outer rotor, and end cap for outer rotor is equipped with bearing, and bearing is mounted on generator frame, and generator frame is equipped with hair
Motor base, generator base are equipped with generator protective cover and are connected on the rack by bracket for generator, and rack is equipped with leaf
Wheeling supporting frame, impeller support frame are equipped with impeller axle bearing and bearing cap, and impeller axle bearing is equipped with impeller shaft, and impeller shaft is equipped with impeller
And magnetic wheel.The hydroelectric generator has two groups of front and back impeller, because hydraulic energy fluid can push multiple leaves with not consuming energy
The ability of wheel, two groups of front and back impeller effectively reuse under promotion in hydraulic energy, so that it may which one group of magnetic wheel of each band is non-contact
Inside and outside two rotor is driven to make to generate electricity along inverse double rotation cutting magnetic lines.
2. a kind of non-contact magnetically power drive is along inverse double rotation hydroelectric generators as claimed in claim 1；It is characterized in that；?
The generator is that inside and outside two rotors can make the generator produced electricl energy along reverse rotation cutting magnetic line.It can apply
On the hydroelectric generator of large and small type.
3. a kind of non-contact magnetically power drive is along inverse double rotation hydroelectric generators as claimed in claim 1；It is characterized in that；?
The internal rotor is iron core.
4. a kind of non-contact magnetically power drive is along inverse double rotation hydroelectric generators as claimed in claim 1；It is characterized in that；?
The outer rotor is coil rotor.
5. a kind of non-contact magnetically power drive is along inverse double rotation hydroelectric generators as claimed in claim 1；It is characterized in that；?
The magnetic wheel and magnetic force band driving wheel are neodymium iron boron permanent strong magnetic.
6. a kind of non-contact magnetically power drive is along inverse double rotation hydroelectric generators as claimed in claim 1；It is characterized in that；?
The impeller is former and later two, and the reverse directions installation that is positive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811577694.XA CN109441697A (en) | 2018-12-21 | 2018-12-21 | A kind of suitable inverse double rotation hydroelectric generators of non-contact magnetically power drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811577694.XA CN109441697A (en) | 2018-12-21 | 2018-12-21 | A kind of suitable inverse double rotation hydroelectric generators of non-contact magnetically power drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109441697A true CN109441697A (en) | 2019-03-08 |
Family
ID=65537768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811577694.XA Pending CN109441697A (en) | 2018-12-21 | 2018-12-21 | A kind of suitable inverse double rotation hydroelectric generators of non-contact magnetically power drive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109441697A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2048174A1 (en) * | 1991-07-29 | 1993-01-30 | Bertrand Girard | Annular ring self-energizing motor |
| EP1917436A1 (en) * | 2005-08-05 | 2008-05-07 | University Of Strathclyde | Turbine with coaxial sets of blades |
| CN101447751A (en) * | 2008-09-12 | 2009-06-03 | 闫三 | Magnetic mutual inductance engine |
| CN202300818U (en) * | 2011-10-26 | 2012-07-04 | 哈尔滨工程大学 | Stream guidance style reaction type dual-rotor tidal energy water turbine |
| CN102882436A (en) * | 2012-09-29 | 2013-01-16 | 浙江威泰汽配有限公司 | Noncontact type magnetic transmission clutch device |
| CN103986290A (en) * | 2014-05-23 | 2014-08-13 | 东南大学 | Efficient and integrated double-rotor bidirectional power generator device |
-
2018
- 2018-12-21 CN CN201811577694.XA patent/CN109441697A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2048174A1 (en) * | 1991-07-29 | 1993-01-30 | Bertrand Girard | Annular ring self-energizing motor |
| EP1917436A1 (en) * | 2005-08-05 | 2008-05-07 | University Of Strathclyde | Turbine with coaxial sets of blades |
| CN101447751A (en) * | 2008-09-12 | 2009-06-03 | 闫三 | Magnetic mutual inductance engine |
| CN202300818U (en) * | 2011-10-26 | 2012-07-04 | 哈尔滨工程大学 | Stream guidance style reaction type dual-rotor tidal energy water turbine |
| CN102882436A (en) * | 2012-09-29 | 2013-01-16 | 浙江威泰汽配有限公司 | Noncontact type magnetic transmission clutch device |
| CN103986290A (en) * | 2014-05-23 | 2014-08-13 | 东南大学 | Efficient and integrated double-rotor bidirectional power generator device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20190308 |