CN105422374A - Self-floating stormy wave power generation device - Google Patents
Self-floating stormy wave power generation device Download PDFInfo
- Publication number
- CN105422374A CN105422374A CN201511034545.5A CN201511034545A CN105422374A CN 105422374 A CN105422374 A CN 105422374A CN 201511034545 A CN201511034545 A CN 201511034545A CN 105422374 A CN105422374 A CN 105422374A
- Authority
- CN
- China
- Prior art keywords
- self
- energy
- floating type
- fluid power
- shape fluid
- 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
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
-
- 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
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/008—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with water energy converters, e.g. a water turbine
-
- 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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
The invention discloses a self-floating stormy wave power generation device. Self-floating S-shaped hydrodynamic wheels are used, and acquisition efficiency of wind energy, wave energy, tidal energy, and ocean current energy is greatly improved. The self-floating stormy wave power generation device which fixes the three self-floating S-shaped hydrodynamic wheels through a triangular support solves multiple problems of acquisition of wind energy, wave energy, tidal energy, and ocean current energy, and equipment cost is reduced.
Description
Technical field
The present invention relates to a kind of self-floating type stormy waves electricity generating device, is the efficient generating apparatus that simultaneously can gather wind energy, wave energy, tidal energy, ocean current energy.
Background technique
At present, countries in the world about marine energy research and utilize also be in the starting stage, thus ocean energy belong to need develop new energy.Wherein, for the development technique comparative maturity of tidal energy, techno-economic appraisal and project planning stage are entered; The utilization of wave energy is in the experimental study stage; The utilization of Ocean thermal energy carries out engineering research; The utilization of ocean current and salinity gradient energy, is only in principle conceptual phase.China's marine energy resources is very abundant, and the prospect developed is very wide.At present, existing hundreds of Taiwan Straits wave electric generating apparatus puts into operation in the world, but their generated output is all smaller.This device utilizes self-floating type S shape fluid power wheel, greatly increases the collecting efficiency of wind energy, wave energy, tidal energy, ocean current energy.
Summary of the invention
In order to improve the collecting efficiency of wind energy, wave energy, tidal energy, ocean current energy, adopt self-floating type S shape fluid power wheel.By the self-floating type stormy waves electricity generating device that three self-floating type S shape fluid power wheels are fixed together by tripod, solve wind energy, numerous difficult problems that wave energy, tidal energy, ocean current can gather.
The technical solution adopted for the present invention to solve the technical problems is: adopt self-floating type S shape fluid power wheel, greatly increases the collecting efficiency of wind energy, wave energy, tidal energy, ocean current energy.By the self-floating type stormy waves electricity generating device that three self-floating type S shape fluid power wheels are fixed together by tripod, solve wind energy, numerous difficult problems that wave energy, tidal energy, ocean current can gather.
The invention has the beneficial effects as follows, greatly increase wind energy, wave energy, tidal energy, ocean current can collecting efficiency, solve wind energy, numerous difficult problems that wave energy, tidal energy, ocean current can gather, reduce the cost of equipment construction.
Accompanying drawing explanation
In order to the embodiment of the present invention or technological scheme of the prior art are described better, be briefly described to accompanying drawing required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only one embodiment of the present of invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is self-floating type S shape fluid power wheel schematic diagram.1 is plan view, and 2 is side views.Fig. 2 is self-floating type stormy waves electricity generating device figure.
The parts marked in figure are respectively: A is that hollow can from floating S shape blade, B is speed change gear, C is pivotal axis, and D is self-floating type S shape fluid power wheel D, E is self-floating type S shape fluid power wheel E, F is self-floating type S shape fluid power wheel F, G is tripod, comprises A-frame, lower A-frame and auxiliary stand, and H is generator H, I is generator I, J is generator J; K is anchoring arrangement.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technological scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not paying the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Fig. 1 is self-floating type S shape fluid power wheel schematic diagram.1 is plan view, and 2 is side views.Fig. 2 is self-floating type stormy waves electricity generating device figure.The parts marked in figure are respectively: A is that hollow can from floating S shape blade, B is speed change gear, C is pivotal axis, and D is self-floating type S shape fluid power wheel D, E is self-floating type S shape fluid power wheel E, F is self-floating type S shape fluid power wheel F, G is tripod, comprises A-frame, lower A-frame and auxiliary stand, and H is generator H, I is generator I, J is generator J; K is anchoring arrangement.
The self-floating type S shape fluid power wheel of three respective drive electrical generators that self-floating type stormy waves electricity generating device is fixed by the tripod of grappling forms.Self-floating type S shape fluid power wheel can be made up of from floating S shape blade, speed change gear, pivotal axis hollow, the size of appropriate design hollow cavity makes its draft be no more than the wave base degree of depth, underwater portion gathers the energy of water sport, and above water gathers the energy of air movement.
Speed change gear drive electrical generators.
Self-floating type stormy waves electricity generating device solves numerous difficult problems for sea turn, wave generating, the earth improves the collecting efficiency of wind energy, wave energy, tidal energy, ocean current energy, its advantage is: 1. a motive power wheel can gather wind energy and wave energy, tidal energy, ocean current energy simultaneously, self-floating type S shape fluid power wheel underwater portion gathers wave energy, tidal energy, ocean current energy, and above water gathers wind energy.2. solve a tide is flowing and ebbing difficult problem.No matter the tide is flowing and ebbing, the draft of self-floating type stormy waves electricity generating device is constant all the time.If do not adopt self-floating type stormy waves electricity generating device, the draft of S shape fluid power wheel will time height time low, depart from depth desired, reduce the collecting efficiency of wave energy even unsettled or enter static water layer.3. solve the high unrestrained low difficult problem of wave.By tripod, the self-floating type stormy waves electricity generating device that three self-floating type S shape fluid power wheels are fixed together is utilized dexterously the principle of leg-of-mutton stability and 3 decision planes, make respective following sea low the rising and falling of high wave of each self-floating type S shape fluid power wheel energy and do not occur unsettled phenomenon.4. can gather wave advance and retreat energy.The advantage of self-floating type S shape fluid power wheel is exactly the directionless requirement of convection cell, no matter how flow direction becomes, self-floating type S shape fluid power wheel rotates forward all the time.5. can gather wave to circle round up and down or the energy of circular movement.This motion mode decomposable asymmetric choice net of wave advances above being, retreats below.Wave progresses above, self-floating type S shape fluid power wheel rotates forward; Wave retreats below, and self-floating type S shape fluid power wheel rotates forward.Therefore, wave circles round or the energy of circular movement is gathered up and down.6. solve the changeable difficult problem in stormy waves direction.Direction changes, and can not affect the energy acquisition of the self-floating type S shape fluid power wheel of the directionless requirement of convection cell.7. tidal energy can be gathered.Adjoint the tide is flowing and ebbing is slowly the advance and retreat of seawater, and therefore, self-floating type S shape fluid power wheel can gather tidal energy.Compare with retaining energy storage mode, more simply, more efficient, cost is lower.8. can gather ocean current energy.Ocean current can from the flowing of seawater, and obviously, self-floating type S shape fluid power wheel can gather ocean current energy.9. solve a pivotal axis rigidity difficult problem.The rigidity requirement of S shape fluid power wheel to pivotal axis of the setting that non-self is floated is very high, this just S shape fluid power wheel fail the basic reason of extensive use.Present invention employs self-floating type, and by tripod, three self-floating type S shape fluid power wheels are fixed together, use leg-of-mutton stability to allow their pivotal axis support mutually, the earth reduces the rigidity requirement to pivotal axis.10. solve predominate problem.Used aloned self-floating type S shape fluid power wheel there will be predominate problem, by tripod, the self-floating type stormy waves electricity generating device that three self-floating type S shape fluid power wheels are fixed together is utilized dexterously the principle of leg-of-mutton stability and 3 decision planes, predominate problem just solves.11. solve pivotal axis jitter problem.Fixing vertical straight shaft type S shape fluid power wheel, pivotal axis jitter problem is difficult to overcome, and this is also that S shape fluid power wheel fails the main cause of extensive use.By tripod, the self-floating type stormy waves electricity generating device that three self-floating type S shape fluid power wheels are fixed together is utilized dexterously the principle of leg-of-mutton stability and 3 decision planes, pivotal axis jitter problem just solves.12. opposing typhoons.Typhoon is the mortal injury of offshore power generation device.Tripod is fixed together three self-floating type S shape fluid power wheels, supports mutually, enhances anti-typhoon capacity.Adopt piled anchor, as long as anchor chain, hawser are continuous, equipment is exactly safe.Above advantage is exactly creativeness of the present invention.Its industrial applicibility is exactly the collecting efficiency that improve greatly wind energy, wave energy, tidal energy, ocean current energy, and the simple cost of structure is low.Its novelty is from floating, the generating of stormy waves one, the principle utilizing leg-of-mutton stability and 3 decision planes dexterously.
Can consider, on upper A-frame, photovoltaic power generation apparatus is installed, but typhoon factor must be considered.
Multiple self-floating type stormy waves electricity generating device Rational Arrangement, can form generating field.
One of ordinary skill in the art will appreciate that: accompanying drawing is the schematic diagram of an embodiment, the module in accompanying drawing or flow process might not be that enforcement the present invention is necessary.
Last it is noted that above embodiment is only in order to illustrate technological scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technological scheme described in previous embodiment, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of embodiment of the present invention technological scheme.
Claims (2)
1.
a kind ofself-floating type stormy waves electricity generating device, is characterized in that: the self-floating type S shape fluid power wheel of three the respective drive electrical generators fixed by the tripod of grappling forms; Self-floating type S shape fluid power wheel can be made up of from floating S shape blade, speed change gear, pivotal axis hollow, appropriate design cavity size makes its draft be no more than the wave base degree of depth, underwater portion gathers the energy of water sport, and above water gathers the energy of air movement; Self-floating type stormy waves electricity generating device solves numerous difficult problems for sea turn, wave generating, the earth improves the collecting efficiency of wind energy, wave energy, tidal energy, ocean current energy, its advantage is: 1. a motive power wheel can gather wind energy and wave energy, tidal energy, ocean current energy simultaneously, self-floating type S shape fluid power wheel underwater portion gathers wave energy, tidal energy, ocean current energy, and above water gathers wind energy; 2. solve a tide is flowing and ebbing difficult problem, no matter the tide is flowing and ebbing, the draft of self-floating type stormy waves electricity generating device is constant all the time; If do not adopt self-floating type stormy waves electricity generating device, the draft of S shape fluid power wheel will time height time low, depart from depth desired, reduce the collecting efficiency of wave energy even unsettled or enter static water layer; 3. solve the high unrestrained low difficult problem of wave, by tripod, the self-floating type stormy waves electricity generating device that three self-floating type S shape fluid power wheels are fixed together is utilized dexterously the principle of leg-of-mutton stability and 3 decision planes, make respective following sea low the rising and falling of high wave of each self-floating type S shape fluid power wheel energy and do not occur unsettled phenomenon; 4. can gather wave advance and retreat energy, the advantage of self-floating type S shape fluid power wheel is exactly the directionless requirement of convection cell, no matter how flow direction becomes, self-floating type S shape fluid power wheel rotates forward all the time; 5. can gather wave to circle round up and down or the energy of circular movement, this motion mode decomposable asymmetric choice net of wave advances above being, retreats below, above wave progresses, self-floating type S shape fluid power wheel rotates forward; Wave retreats below, and self-floating type S shape fluid power wheel rotates forward, and therefore, wave circles round up and down or the energy of circular movement is gathered; 6. solve the changeable difficult problem in stormy waves direction, direction changes, and can not affect the energy acquisition of the self-floating type S shape fluid power wheel of the directionless requirement of convection cell; 7. can gather tidal energy, adjoint the tide is flowing and ebbing is slowly the advance and retreat of seawater, and therefore, self-floating type S shape fluid power wheel can gather tidal energy; Compare with retaining energy storage mode, more simply, more efficient, cost is lower; 8. can gather ocean current energy, ocean current can from the flowing of seawater, and obviously, self-floating type S shape fluid power wheel can gather ocean current energy; 9. solve a pivotal axis rigidity difficult problem, the rigidity requirement of S shape fluid power wheel to pivotal axis of the setting that non-self is floated is very high, this just S shape fluid power wheel fail the basic reason of extensive use; Present invention employs self-floating type, and by tripod, three self-floating type S shape fluid power wheels are fixed together, use leg-of-mutton stability to allow their pivotal axis support mutually, the earth reduces the rigidity requirement to pivotal axis; 10. solve predominate problem, used aloned self-floating type S shape fluid power wheel there will be predominate problem, by tripod, the self-floating type stormy waves electricity generating device that three self-floating type S shape fluid power wheels are fixed together is utilized dexterously the principle of leg-of-mutton stability and 3 decision planes, predominate problem just solves; 11. solve pivotal axis jitter problem, fixing vertical straight shaft type S shape fluid power wheel, pivotal axis jitter problem is difficult to overcome, this is also that S shape fluid power wheel fails the main cause of extensive use, by tripod, the self-floating type stormy waves electricity generating device that three self-floating type S shape fluid power wheels are fixed together is utilized dexterously the principle of leg-of-mutton stability and 3 decision planes, pivotal axis jitter problem just solves; 12. opposing typhoons, typhoon is the mortal injury of offshore power generation device, and tripod is fixed together three self-floating type S shape fluid power wheels, supports mutually, enhances anti-typhoon capacity.
2. self-floating type stormy waves electricity generating device according to claim 1, it is characterized in that: self-floating type S shape fluid power wheel can be made up of from floating S shape blade, speed change gear, pivotal axis hollow, the size of appropriate design hollow cavity makes its draft be no more than the wave base degree of depth, underwater portion gathers the energy of water sport, and above water gathers the energy of air movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511034545.5A CN105422374A (en) | 2015-12-07 | 2015-12-31 | Self-floating stormy wave power generation device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015108968547 | 2015-12-07 | ||
| CN201510896854 | 2015-12-07 | ||
| CN201511034545.5A CN105422374A (en) | 2015-12-07 | 2015-12-31 | Self-floating stormy wave power generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105422374A true CN105422374A (en) | 2016-03-23 |
Family
ID=55500838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511034545.5A Pending CN105422374A (en) | 2015-12-07 | 2015-12-31 | Self-floating stormy wave power generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105422374A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410262A (en) * | 2019-08-26 | 2019-11-05 | 安徽理工大学 | A kind of New Marine self-floating stormy waves power generator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86104768A (en) * | 1986-07-13 | 1988-10-05 | 徐西震 | Oceanic wave energy receiver |
| CN103114961A (en) * | 2013-03-09 | 2013-05-22 | 陈俞任 | Current, wind, wave, and solar power system |
| CN202991334U (en) * | 2013-04-11 | 2013-06-12 | 上海海洋大学 | Ocean current generating device |
| CN103195642A (en) * | 2013-04-02 | 2013-07-10 | 上海海洋大学 | Wave energy absorption and conversion device |
| CN103925159A (en) * | 2014-04-08 | 2014-07-16 | 上海理工大学 | Offshore power generating equipment |
| CN104533699A (en) * | 2014-12-12 | 2015-04-22 | 上海海洋大学 | Vertical shaft tidal current energy power generating device and application thereof |
-
2015
- 2015-12-31 CN CN201511034545.5A patent/CN105422374A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86104768A (en) * | 1986-07-13 | 1988-10-05 | 徐西震 | Oceanic wave energy receiver |
| CN103114961A (en) * | 2013-03-09 | 2013-05-22 | 陈俞任 | Current, wind, wave, and solar power system |
| CN103195642A (en) * | 2013-04-02 | 2013-07-10 | 上海海洋大学 | Wave energy absorption and conversion device |
| CN202991334U (en) * | 2013-04-11 | 2013-06-12 | 上海海洋大学 | Ocean current generating device |
| CN103925159A (en) * | 2014-04-08 | 2014-07-16 | 上海理工大学 | Offshore power generating equipment |
| CN104533699A (en) * | 2014-12-12 | 2015-04-22 | 上海海洋大学 | Vertical shaft tidal current energy power generating device and application thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410262A (en) * | 2019-08-26 | 2019-11-05 | 安徽理工大学 | A kind of New Marine self-floating stormy waves power generator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8956103B2 (en) | Hydroelectricity generating unit capturing marine wave energy and marine current energy | |
| CN101649813B (en) | Integrated system for generating electricity by current, sea wave as well as tide kinetic energy and wind and solar energy | |
| Lagoun et al. | Ocean wave converters: State of the art and current status | |
| CN202040026U (en) | Comprehensive utilization system for sea energy | |
| Poullikkas | Technology prospects of wave power systems | |
| Gorlov | Tidal energy | |
| CN102261302B (en) | Wave energy power generation unit and system based on sea-surface wave layer and deep sea stable region | |
| JP5905984B1 (en) | Underwater installation type water current power generation system | |
| KR101548433B1 (en) | Oscillating Water Column Type Wave Energy Harvest | |
| Mehmood et al. | Harnessing ocean energy by tidal current technologies | |
| CN103104418B (en) | Device of using wind, water and light to generate electricity | |
| AU2012272472A1 (en) | Ocean wave generator and ocean wave generator system | |
| CN103114961A (en) | Current, wind, wave, and solar power system | |
| CN201416515Y (en) | Offshore wind power generating set | |
| Røkke et al. | Marine Current Turbines and Generator preference. A technology review | |
| CN104314739A (en) | Gravity swing type wave energy device based on floating type platform | |
| Lemonis et al. | Wave and tidal energy conversion | |
| CN203161447U (en) | Device for generating electric power through utilization of wind, water and light | |
| Weliwaththage et al. | The review of innovation in renewable energy sector in the world | |
| Prasad | Research and development in ocean energy technologies | |
| WO2012131705A2 (en) | A device for generating electrical energy using ocean waves | |
| CN109973314B (en) | Novel marine floating type wind-water synchronous generator set | |
| CN105422374A (en) | Self-floating stormy wave power generation device | |
| CN102338020A (en) | Gyro-orientated sea wave energy collecting device | |
| CN205089522U (en) | Dive formula rivers power generation facility of binary structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160323 |