CN204099115U - A kind of wave-type electric generator - Google Patents
A kind of wave-type electric generator Download PDFInfo
- Publication number
- CN204099115U CN204099115U CN201420560761.8U CN201420560761U CN204099115U CN 204099115 U CN204099115 U CN 204099115U CN 201420560761 U CN201420560761 U CN 201420560761U CN 204099115 U CN204099115 U CN 204099115U
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- China
- Prior art keywords
- water
- elevator
- level
- water elevator
- main scaffold
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- 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
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
A kind of wave-type electric generator, belongs to technical field of wind power generation.Comprise support tower, turbine-generator units, main scaffold, buoyancy aid, one-level water elevator, secondary water elevator, described main scaffold is installed in support tower, many groups of the one-level water elevators be connected in series, secondary water elevators, be arranged on main scaffold circumferentially, form water lift unit, wherein one-level water elevator is directly connected with seawater, and secondary water elevator is connected between one-level water elevator and water turbine entrance, and one-level water elevator is connected with buoyancy aid by lever.The utility model absorbs buoyancy by buoyancy aid, is amplified by buoyancy by lever, and one-level in parallel, secondary water elevator, to the water boosting in pipeline, collect the seawater with certain pressure finally by the unidirectional pipeline of band and drive power generation.Both energy-saving and environmental protection, effectively make use of natural energy resources again.
Description
Technical field
The invention belongs to technical field of wind power generation, particularly relate to a kind of wave-type electric generator.
Background technique
Renewable, clean energy resource kind is a lot, and the wave energy wherein in ocean energy is exactly one.There is limited evidence currently of has the equipment utilizing wave energy to generate electricity on a large scale.
Summary of the invention
For the technical problem of above-mentioned existence, the invention provides a kind of wave-type electric generator, it utilizes buoyancy aid to absorb buoyancy, utilizes lever to be amplified by buoyancy, water elevator in parallel, to the water boosting in pipeline, collects the seawater with certain pressure finally by the unidirectional pipeline of band and drives power generation.
The object of the invention is to be achieved through the following technical solutions:
A kind of wave-type electric generator, comprise support tower, turbine-generator units, main scaffold, buoyancy aid, one-level water elevator, secondary water elevator, described main scaffold is installed in support tower, many groups of the one-level water elevators be connected in series, secondary water elevators, be arranged on main scaffold circumferentially, form water lift unit, wherein one-level water elevator is directly connected with seawater, secondary water elevator is connected between one-level water elevator and water turbine entrance, and one-level water elevator is connected with buoyancy aid by lever.
Further, described water turbine set comprises collects the spiral case of press water, water turbine and generator, wherein between spiral case and secondary water elevator respectively by the unidirectional pipeline connection on main scaffold, water turbine is connected by axle with generator.
Further, the position of described main scaffold being installed unidirectional pipeline is also provided with stiffening rib.
Beneficial effect of the present invention is:
The present invention absorbs buoyancy by buoyancy aid, is amplified by buoyancy by lever, and one-level in parallel, secondary water elevator, to the water boosting in pipeline, collect the seawater with certain pressure finally by the unidirectional pipeline of band and drive power generation.Both energy-saving and environmental protection, effectively make use of natural energy resources again.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is that the water surface of the present invention arranges schematic diagram.
Fig. 3 is one-level in the present invention, secondary water elevator connection diagram.
In figure: 1. support tower, 2. water turbine set, 3. spiral case, 4. main scaffold, 5. one-level water elevator, 6. buoyancy aid, 7. motor mounting rack, 8. generator, 9. secondary water elevator, 10. unidirectional pipeline, 11. levers.
Embodiment
Below by embodiment and accompanying drawing, the invention will be further described.
Embodiment: as shown in Figure 1, the present invention includes support tower 1, turbine-generator units, main scaffold 4, buoyancy aid 6, one-level water elevator 5, secondary water elevator 9, described main scaffold 4 is installed in support tower 1, many groups of the one-level water elevators 5 be connected in series, secondary water elevators 9, be arranged on main scaffold 4 circumferentially, form water lift unit, wherein one-level water elevator 5 is directly connected with seawater, secondary water elevator 9 is connected between one-level water elevator 5 and water turbine set entrance, and one-level water elevator 5 is connected with buoyancy aid 6 by lever 11.
Described water turbine set comprises spiral case 3, water turbine 2 and the generator 8 of collecting press water, and be wherein communicated with respectively by the unidirectional pipeline 10 on main scaffold 4 between spiral case 3 with secondary water elevator 9, water turbine 2 is connected by axle with generator 8; Generator 8 is fixed on main scaffold 4 by motor mounting rack 7.
Support tower 1 and main scaffold 4 in the present invention, adopt integral solder structure, weld and be structure as a whole, and be provided with adpting flange in the position of position and scaffold center installation hydraulic turbine generator that main scaffold 4 circumferentially installs water elevator respectively, facilitated connection.Generator unit: collect the spiral case 3 of press water, turbine-generator units, generator scaffold 7 and generator 8, adopt complete sets of equipment, the mounting flange of this complete sets of equipment and the mounting flange of main scaffold 4 are bolted.Buoyancy aid 6 is the hollow body of composite material or aluminum alloy band mounting flange, one-level, secondary water elevator 5,9 adopt existing product, and lever 11 one end is provided with the flange, one-level, secondary water elevator 5,9 fuselage is provided with and main scaffold 4 connects the flange that are connected with buoyancy aid 6.Buoyancy aid 6 is assembled into overall water lift unit with the lever end of one-level water elevator 5 by bolt, and water lift unit is fixed to main scaffold 4 circumferentially equably by bolt.The spiral case 3 of secondary water elevator 9, collection press water is connected by unidirectional pipeline 10, and is fixed on the gusset of main scaffold 4 by unidirectional pipeline 10 with pipe clamp.
Working principle of the present invention: alternately occur feature continuously for wave transmission medium wave peak and trough, utilize have the volume of certain buoyancy buoyancy aid absorb wave raise time to buoyancy aid produce buoyancy and by lever principle will buoyancy increase after be used for piston type water elevator extract seawater, and by a series of piston type water elevator, pressure is brought up to particular value, be pooled to the pipeline of one-way flow again, and finally cause the generating of spiral case driving turbine-generator units.
Working procedure of the present invention:
Support tower 1 is fixed to suitable marine site and adjusts to certain altitude, when the wave of applicable generating frequency range occurs, along with the alternating motion of wave crest and trough, buoyancy aid 6 will produce fluctuating of alternately appearance, when wherein floating, drive Lever type water elevator is done water lift motion, pressure is P by one-level water elevator 5
0seawater be pressed onto secondary water elevator 9, several water elevators form a water lift unit, every complete equipment is made up of uniform and main scaffold 4 several such unit circumferentially, seawater pressure after water lift unit will reach certain pressure and certain flow, and drive water turbine 2 to work by the spiral case 3 that the unidirectional pipeline 10 of one-way flow is pooled to hydro-generating Unit, thus drive electrical generators 8 generates electricity.All water lift unit, pipeline and generator set are arranged on main scaffold 4, and mainframe is arranged on sea bed by supporting structure.
Claims (3)
1. a wave-type electric generator, it is characterized in that: comprise support tower, turbine-generator units, main scaffold, buoyancy aid, one-level water elevator, secondary water elevator, described main scaffold is installed in support tower, many groups of the one-level water elevators be connected in series, secondary water elevators, be arranged on main scaffold circumferentially, form water lift unit, wherein one-level water elevator is directly connected with seawater, secondary water elevator is connected between one-level water elevator and water turbine entrance, and one-level water elevator is connected with buoyancy aid by lever.
2. wave-type electric generator according to claim 1, it is characterized in that: described water turbine set comprises spiral case, water turbine and the generator of collecting press water, wherein between spiral case and secondary water elevator respectively by the unidirectional pipeline connection on main scaffold, water turbine is connected by axle with generator.
3. wave-type electric generator according to claim 1, is characterized in that: the position of described main scaffold being installed unidirectional pipeline is also provided with stiffening rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420560761.8U CN204099115U (en) | 2014-09-26 | 2014-09-26 | A kind of wave-type electric generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420560761.8U CN204099115U (en) | 2014-09-26 | 2014-09-26 | A kind of wave-type electric generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204099115U true CN204099115U (en) | 2015-01-14 |
Family
ID=52267549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420560761.8U Expired - Fee Related CN204099115U (en) | 2014-09-26 | 2014-09-26 | A kind of wave-type electric generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204099115U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105369785A (en) * | 2015-09-29 | 2016-03-02 | 青岛中海电装备制造有限公司 | Jacket energy storage and power generation device for wave water lifting and system of jacket energy storage and power generation device |
| CN106812650A (en) * | 2015-11-30 | 2017-06-09 | 上海电气风电设备有限公司 | A kind of ocean current formula generating set tower design scheme |
-
2014
- 2014-09-26 CN CN201420560761.8U patent/CN204099115U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105369785A (en) * | 2015-09-29 | 2016-03-02 | 青岛中海电装备制造有限公司 | Jacket energy storage and power generation device for wave water lifting and system of jacket energy storage and power generation device |
| CN105369785B (en) * | 2015-09-29 | 2017-05-31 | 青岛中海电装备制造有限公司 | A kind of jacket energy-storage generating apparatus and its system for being used in wave water lift |
| CN106812650A (en) * | 2015-11-30 | 2017-06-09 | 上海电气风电设备有限公司 | A kind of ocean current formula generating set tower design scheme |
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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 |
Granted publication date: 20150114 Termination date: 20180926 |
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| CF01 | Termination of patent right due to non-payment of annual fee |