CN108019309A - Turbine type wave-activated generator - Google Patents
Turbine type wave-activated generator Download PDFInfo
- Publication number
- CN108019309A CN108019309A CN201610922923.1A CN201610922923A CN108019309A CN 108019309 A CN108019309 A CN 108019309A CN 201610922923 A CN201610922923 A CN 201610922923A CN 108019309 A CN108019309 A CN 108019309A
- Authority
- CN
- China
- Prior art keywords
- generator
- rotor
- type wave
- turbine type
- activated generator
- 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
Links
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
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
- F03B3/121—Blades, their form or construction
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
Turbine type wave-activated generator belongs to the generator of oscillaton water column type, structure is similar to existing all generators, it is made of rotor and stator, the key of the present invention be design it is a kind of can adaptive mode realize the one-directional rotation impeller of generator, only stationary part is transformed, it can perfectly be combined with existing generator techniques, be not required to the direction of gate valve control air flow.
Description
Technical field
Currently used in wave power utilization system, oscillaton water column type wave energy system is most common Land use systems, the system
Usually it is made of lay-by basin, gas chamber, ventilation pipe, generating set, used oscillaton water column type wave energy system is with unidirectional at present
Valve controls the directed flow of air, and the present apparatus uses adjustable wing air vane, is not required to the direction of gate valve control air flow.
Background technology
Currently used in wave power utilization system, oscillaton water column type wave energy system is most common Land use systems, the system
Usually it is made of gas chamber, ventilation pipe, generating set, used oscillaton water column type wave energy system is controlled with check valve at present
The directed flow of air processed.
The content of the invention
The present invention still continues to use the usual way of oscillaton water column type Wave energy generating system, stator on the outside, including rotor
Side, but redesign transformation is carried out to rotor, it is air passage among rotor, is the passage of air circulation, diameter and ventilation pipe
It is identical, so that rotor becomes a part for ventilation pipe.
Since rotor has certain quality, and mass concentration is distributed in surrounding, thus plays flywheel at the same time in systems
Effect, makes the stabilization of generator speed.
The air passage part installation impeller of rotor, impeller are fixed with air passage, can install multilayer leaf according to actual property condition
Wheel, impeller is fixed with rotor vent road, for turning sub- rotation.
This impeller wheel portion and common blade wheel structure difference are little, but blade is made of flexible material, this blade exists
Certain deformation occurs in air flow, and stent is made of the material for being not easy deformation, this impeller is in wave environment, air
Constantly flowed back and forth in air passage, but the direction of the rotation of rotor is constant all the time.
Coupled between rotor and stator with large-scale inclined-plane thrust axis, the stability of the structure of system is improved, according to appropriate
Sealing means, can be placed directly within liquid environment.
Brief description of the drawings
Fig. 1 rotor front views.
Fig. 2 is generator profile.
1. impeller, 2. air passage, 3. rotor, 4. thrust bearing, 5. stator in base.
Claims (2)
1. the generator of the design, rotor is in centre, using hollow design.
2. the impeller blade of the design is made of flexible material（Also can be by the way of aircraft flap）, can realize adaptive
Mode ensures the one-directional rotation of rotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610922923.1A CN108019309A (en) | 2016-10-29 | 2016-10-29 | Turbine type wave-activated generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610922923.1A CN108019309A (en) | 2016-10-29 | 2016-10-29 | Turbine type wave-activated generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108019309A true CN108019309A (en) | 2018-05-11 |
Family
ID=62069492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610922923.1A Pending CN108019309A (en) | 2016-10-29 | 2016-10-29 | Turbine type wave-activated generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108019309A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1046240A (en) * | 1962-11-29 | 1966-10-19 | Dominion Eng Works Ltd | Improvements in or relating to fluid machines such as axial flow hydraulic pumps, turbines and pump-turbines |
| CN201255073Y (en) * | 2008-09-22 | 2009-06-10 | 机械科学研究总院先进制造技术研究中心 | Off-network type water stream water power generation device based on flexible vane rotor |
| CN201363240Y (en) * | 2009-01-13 | 2009-12-16 | 张力 | Electric generator provided with impellers |
| CN203394678U (en) * | 2013-08-16 | 2014-01-15 | 重庆同利实业有限公司 | Direct hydro-generator |
| CN105240188A (en) * | 2015-09-17 | 2016-01-13 | 浙江海洋学院 | Flexible blade type vertical shaft tide energy water turbine |
-
2016
- 2016-10-29 CN CN201610922923.1A patent/CN108019309A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1046240A (en) * | 1962-11-29 | 1966-10-19 | Dominion Eng Works Ltd | Improvements in or relating to fluid machines such as axial flow hydraulic pumps, turbines and pump-turbines |
| CN201255073Y (en) * | 2008-09-22 | 2009-06-10 | 机械科学研究总院先进制造技术研究中心 | Off-network type water stream water power generation device based on flexible vane rotor |
| CN201363240Y (en) * | 2009-01-13 | 2009-12-16 | 张力 | Electric generator provided with impellers |
| CN203394678U (en) * | 2013-08-16 | 2014-01-15 | 重庆同利实业有限公司 | Direct hydro-generator |
| CN105240188A (en) * | 2015-09-17 | 2016-01-13 | 浙江海洋学院 | Flexible blade type vertical shaft tide energy water turbine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180511 |
|
| WD01 | Invention patent application deemed withdrawn after publication |