CN104500320B - Flow type ocean wave generator - Google Patents
Flow type ocean wave generator Download PDFInfo
- Publication number
- CN104500320B CN104500320B CN201510027824.2A CN201510027824A CN104500320B CN 104500320 B CN104500320 B CN 104500320B CN 201510027824 A CN201510027824 A CN 201510027824A CN 104500320 B CN104500320 B CN 104500320B
- Authority
- CN
- China
- Prior art keywords
- pontoon
- generator
- flow type
- ocean wave
- wave 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 238000007667 floating Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 8
- 239000011152 fibreglass Substances 0.000 claims description 4
- 230000002457 bidirectional effect Effects 0.000 claims description 3
- 239000008234 soft water Substances 0.000 claims description 3
- 230000009466 transformation Effects 0.000 claims description 3
- 230000032258 transport Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 description 6
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000003466 welding Methods 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
- 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
- F03B13/14—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 using wave energy
-
- 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
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
The present invention provides a kind of flow type ocean wave generator, comprise the pontoon that two structures are similar, two pontoons are linked together by hinge and a hose, and pontoon is built with water pipe, two-way turbine, single direction ratchet, change-speed gearing, flywheel, generator, water tank, and pontoon is seal structure；Two pontoons link together, and form a generator unit；Two pontoons can be fixed on the floating thing such as seabed or ship by a rope；Along with the fluctuating of wave, the water in water tank flows between two pontoons, promotes two-way turbine to rotate, and drives electrical power generators；Having a simple in construction, dependable performance, efficiency is high, pollution-free, the feature of excellence such as easily arranges, easily popularizations, small investment, return are fast.
Description
Technical field
The present invention relates to ocean wave generator.
Background technology
Along with the development of human society, energy demand is increasing, and the money such as oil, natural gas, fissioning nucleus material, coal
Source is because consuming, and fewer and feweri, and pollutes because producing, the biggest to natural environment influence.Therefore, find inexhaustible, use it
Inexhaustible clean energy resource, is the urgent demand of human development.Sea wave energy is exactly this clean energy resource, and ocean is waves surging turbulently, calm
Also there are three chi waves, contain infinite energy.Ocean wave generator is exactly the device that sea wave energy is changed into electric energy, although go out now
Show many ocean wave generators, but they have had significant shortcoming such as: investment is big, efficiency is low, have pollution etc., does not the most obtain
Large-scale application.
Summary of the invention
The technical problem to be solved is to provide a kind of ocean wave generator, its simple in construction, dependable performance, efficiency
Height, pollution-free, small investment, easily arrange.The present invention solves technical problem the technical scheme is that flow type seawave power generation
Machine.
Described flow type ocean wave generator, comprises two pontoons being connected together through the hinges, and described hinge can limit hinge
The maximum anglec of rotation of chain, the two ends of described pontoon are equipped with linkage, and two described pontoons can be fixed on by a rope
On seabed weight or offshore floating thing；Described pontoon is seal structure, and two described pontoons are connected to also by a hose
Together；A water tank, described water tank and described hose is had to be linked together by a water pipe, in described water pipe in described pontoon
Between equipped with a two-way turbine, equipped with two single direction ratchet on the main shaft of described two-way turbine, described single direction ratchet passes through change-speed gearing
Flywheel driven and generator rotation.
There is water tank described in described pontoon, in described water tank, be placed with the water of half left and right volume；In described water tank and pontoon
Described water pipe is connected；A described water pipe, described water pipe one end is had to be connected with described hose in described pontoon, the other end and institute
The described water tank stating pontoon is connected, equipped with a described two-way turbine in the middle of described water pipe.
Described two-way turbine is when current pass through, and its main shaft can produce rotary motion；Described two-way turbine is by described in two
Single direction ratchet and described change-speed gearing drive described flywheel to rotate and described generator operation；Described single direction ratchet can only be a rotation
Turning side and bring up institute's selective gear rotation, when opposite direction, described single direction ratchet can only dally, it is impossible to drives institute's selective gear to rotate；
Described flywheel energy store kinetic energy, keeps continuously running of described generator；Exporting electric energy after described generator operation, electric energy passes through
Electrical network is transported to after transformer transformation；During described two-way turbine bidirectional rotation, drive the direction that described flywheel and described generator rotate
Unanimously.
Described two-way turbine in described pontoon, described generator are all fixed at the bottom of described pontoon, the axle of described flywheel and
The axle of described change-speed gearing is fixed at the bottom of described pontoon also by bearing block.
Described flow type ocean wave generator is formed a generating unit groups by two described pontoons, it is also possible to by single for multiple generatings
Tuple is chained together and is arranged.
The hull material of described pontoon can be with the glass-reinforced plastic material of rotproofness.
The ruuning situation of generating unit groups is: along with the fluctuating of wave, because of the difference in height of two pontoons, first described pontoon
Water in interior described water tank flows through described two-way turbine by water pipe, promotes described two-way turbo driving, then by described hose
Enter in second described pontoon, promote described two-way turbo driving on it, then flow in described water tank therein；At next
Fu Shi, again because of the difference in height of two pontoons, the water in described water tank in second described pontoon, flows through described two-way turbine, pushes away
Dynamic described two-way turbo driving, then flowed in first described pontoon by described hose, promote described two-way turbine fortune on it
Turning, then flow in described water tank, the most constantly circulation is gone down；Described two-way turbine rotarily drives the generating of described generator operation；
In each cycle, water promotes for four times described two-way turbine to rotate, and drives two described electrical power generators.
The invention has the beneficial effects as follows: the pontoon in the flow type ocean wave generator of the present invention uses and seals structure, and pontoon
Also fill in water tank is seawater, therefore, will not be to environment, the feature of environmental protection is fine；The flow type seawave power generation of the present invention
Machine simple in construction, and pontoon hull can use glass-reinforced plastic material, therefore low cost, dependable performance；The flow type sea of the present invention
Wave generator takes full advantage of the huge drop between wave Wave crest and wave trough and the characteristic that Water seeks its own level, and generating efficiency is big；The present invention
Flow type ocean wave generator, swim in sea, only just need to can be fixed on the water surface or under water, using area requirement with a rope
Simply, small investment, easily promote；When being arranged in a piece of wider sea such as multiple generator unit of trying one's best, can be formed one huge
Big green power plant.
In sum, the flow type ocean wave generator of the present invention, the investment overcoming tradition ocean wave generator completely is big, effect
Rate is low, environmental protection is poor, be difficult to the drawbacks such as popularization, has simple in construction, dependable performance, and efficiency is high, pollution-free, easily arranges, easily
The excellent features such as popularization, small investment, return are fast, have vast potential for future development, really to the mankind provide a kind of efficient,
Inexhaustible green novel energy source approach.
Accompanying drawing explanation
Fig. 1 is the front view of flow type ocean wave generator.
Fig. 2 is the top view of Fig. 1.
Detailed description of the invention
Embodiment, referring to the drawings 1, accompanying drawing 2.
Described flow type ocean wave generator, is made up of pontoon 1 and pontoon 21；Described pontoon 1 and described pontoon 21 are
Seal structure；Described pontoon 1 and described pontoon 21 are linked together by hinge 9, and described hinge 9 can limit hinge
High rotation angle degree；The two ends of described pontoon are equipped with linkage 9；Described pontoon 1 and described pontoon 21 are also by a soft water
Pipe 12 links together；Described pontoon 1 and described pontoon 21 can be fixed on seabed weight or offshore floating thing by a rope
On；A water tank 3, described water tank 3 and described hose 12 is had to be linked together by a water pipe 8 in described pontoon 1, described
The centre of water pipe 8 is equipped with a two-way turbine 7, equipped with two single direction ratchet 11 on the main shaft of described two-way turbine 7, described unidirectional
Ratchet 11 is rotated by change-speed gearing 6 flywheel driven 5 and generator 4.
There are water tank 3 described in described pontoon 1, in described water tank 3, are placed with the water 2 of half left and right volume；Described water tank
3 water pipes 8 described with in pontoon are connected；A described water pipe 8, described water pipe 8 one end and described hose is had in described pontoon 1
12 are connected, and the other end is connected with the described water tank 3 of described pontoon 1；Equipped with a two-way turbine 7 in the middle of described water pipe 8.
Described two-way turbine 7 is when current pass through, and its main shaft can produce rotary motion；Described two-way turbine 7 is by two
Described single direction ratchet 11 and described change-speed gearing 6 drive described flywheel 5 to rotate and described generator 4 operates；Described single direction ratchet
11 can only drive institute's selective gear to rotate in one rotational direction, and when opposite direction, described single direction ratchet 11 can only dally, no
Institute's selective gear can be driven to rotate；Described flywheel 5 energy store kinetic energy, keeps continuously running of described generator 4；Described generator
Exporting electric energy after 4 operatings, electric energy transports to electrical network by after transformer transformation；During described two-way turbine 7 bidirectional rotation, drive institute
The direction stating flywheel 5 and described generator 4 rotation is consistent.
Described two-way turbine 7 in described pontoon 1, described generator 4 are all fixed at described the pontoon 1 end, described in fly
The axle of wheel 5 and the axle of described change-speed gearing 6 are fixed on also by bearing block 10 at described the pontoon 1 end.
Described pontoon 21 is similar with the structure of described pontoon 1.
Described flow type ocean wave generator is formed a generating unit groups by described pontoon 1 and described pontoon 21, it is also possible to
Multiple generating unit groups are chained together and are arranged.
The hull material of described pontoon 1 and described pontoon 21 can be with the glass-reinforced plastic material of rotproofness.
The ruuning situation of generating unit groups is: along with the fluctuating of wave, because of the difference in height of two pontoons, institute in described pontoon 1
The water stated in water tank 3 flows through described two-way turbine 7 by water pipe 8, promotes described two-way turbine 7 to operate, then by described soft
Water pipe 12 enters in described pontoon 21, promotes described two-way turbine 27 on it to operate, then flows in described water tank 23 therein；
When next fluctuating, again because of the difference in height of two pontoons, the water in described water tank 23 in described pontoon 21, flows through described two-way
Turbine 27, promotes described two-way turbine 27 to operate, then is flowed in described pontoon 1 by described hose 12, promotes institute on it
Stating two-way turbine 7 to operate, then flow in described water tank 3, the most constantly circulation is gone down；Described two-way turbine 7 rotarily drives
The operating generating of described generator 4；Described two-way turbine 27 rotarily drives the operating generating of described generator 24；In each cycle,
Water promotes for twice described two-way turbine 7 to rotate, and the described two-way turbine 27 of twice promotion rotates, and drives described generator 4 and described
Generator 24 generates electricity.
Generator power in each pontoon typically can now be pressed 3KW calculate at more than 3KW, and each pontoon can generate electricity
72 degree/sky, can generate electricity every year 26280 degree, by electricity price 0.5 yuan/degree calculates, annual generation income 13140 yuan, each pontoon
The thousand of unit of cost of manufacture, 1 year can cost-recovering less than just.If renting the sea of a piece 10,000 mu, place 50 pontoons for every mu,
10000 mu of seas can place 500,000, generated output up to 1,500,000 KW, generate electricity in year about 13,000,000,000 degree electric, year extra earning 6,500,000,000
Unit, and all investments are less than 4,000,000,000 yuan, and almost without production cost, in 1 year, it is recoverable to investment completely.In state-owned
The ocean of 6000000 square kilometres, the now annual total electricity consumption of China is less than 6,000,000,000,000 degree, as long as we develop 3300 squares of public affairs
In, i.e. the produced electric energy of one of 1,008 percentages of ocean area just can meet the whole of China and employs for 1 year, and will not be right
Environment produces any pollution, is perfectly safe, green, does not the most consume any resource and welding, the most not by the shadow of weather environment
Ring.Therefore the development prospect of the present invention is huge.
Above-described embodiment is for the invention will be further described, but does not limit the invention to these specific embodiment parties
Formula.One skilled in the art would recognize that all alternative side potentially included in present invention encompasses Claims scope
Case, improvement project and equivalents.
Claims (7)
1. a flow type ocean wave generator, comprises two pontoons being connected together through the hinges, and described hinge can limit hinge
The maximum anglec of rotation, the two ends of described pontoon are equipped with linkage, and two described pontoons can be fixed on sea by a rope
On end weight or offshore floating thing；It is characterized in that: described pontoon is seal structure, two described pontoons are also by a soft water
Pipe links together；A water tank, described water tank and described hose is had to be linked together by a water pipe in described pontoon, described
The centre of water pipe is equipped with a two-way turbine, and equipped with two single direction ratchet on the main shaft of described two-way turbine, described single direction ratchet is passed through
Change-speed gearing flywheel driven and generator rotation.
2. according to the flow type ocean wave generator described in claim 1, it is characterized in that: in described pontoon, have water tank described in,
Being placed with the water of half left and right volume in described water tank, described water tank is connected with described water pipe in described pontoon.
3. according to the flow type ocean wave generator described in claim 1, it is characterized in that: in described pontoon, have a described water pipe,
Described water pipe one end is connected with described hose, and the other end is connected with the described water tank in described pontoon, in the middle of described water pipe equipped with
One described two-way turbine.
4., according to the flow type ocean wave generator described in claim 1, it is characterized in that: described two-way turbine when current pass through,
Its main shaft can produce rotary motion, and described two-way turbine drives described flywheel by two described single direction ratchet and described change-speed gearing
Rotate and described generator operation；Described single direction ratchet can only drive institute's selective gear to rotate, in opposite direction in one rotational direction
Time, described single direction ratchet can only dally, it is impossible to drives institute's selective gear to rotate；Described flywheel energy store kinetic energy, keeps described generating
Continuously running of machine；Exporting electric energy after described generator operation, electric energy transports to electrical network by after transformer transformation；Described two-way whirlpool
During wheel bidirectional rotation, the direction driving described flywheel and described generator to rotate is consistent.
5., according to the flow type ocean wave generator described in claim 1, it is characterized in that: described two-way turbine in described pontoon,
Described generator is all fixed at the bottom of described pontoon, and the axle of described flywheel and the axle of described change-speed gearing are fixed on also by bearing block
On at the bottom of described pontoon.
6. according to the flow type ocean wave generator described in claim 1, it is characterized in that: described flow type ocean wave generator is by two
Individual described pontoon one generating unit groups of composition, it is also possible to multiple generating unit groups are chained together and are arranged.
7. according to the flow type ocean wave generator described in claim 1, it is characterized in that: the hull material of described pontoon can be with resistance to
The glass-reinforced plastic material of corruption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510027824.2A CN104500320B (en) | 2015-01-15 | 2015-01-15 | Flow type ocean wave generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510027824.2A CN104500320B (en) | 2015-01-15 | 2015-01-15 | Flow type ocean wave generator |
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| Publication Number | Publication Date |
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| CN104500320A CN104500320A (en) | 2015-04-08 |
| CN104500320B true CN104500320B (en) | 2016-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510027824.2A Expired - Fee Related CN104500320B (en) | 2015-01-15 | 2015-01-15 | Flow type ocean wave generator |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109334935A (en) * | 2018-09-12 | 2019-02-15 | 中国科学院广州能源研究所 | A kind of unmanned boat by powered by wave energy |
| CN109139345A (en) * | 2018-09-30 | 2019-01-04 | 肖志东 | Wave power generation device and sea wave power generation system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4009396A (en) * | 1975-11-19 | 1977-02-22 | Mattera Henry A | Wave operated power plant |
| US4207739A (en) * | 1976-12-22 | 1980-06-17 | Scarpi Bruno D | Process and apparatus for harnessing the energy of the swell |
| WO1993015315A1 (en) * | 1992-01-28 | 1993-08-05 | Francis Norman Potter | Power generation, preferably by utilisation of wave energy |
| WO2007065121A1 (en) * | 2005-11-30 | 2007-06-07 | Ocean Energy Systems, Llc | Wave-powered energy conversion system |
| CN101532462A (en) * | 2009-04-22 | 2009-09-16 | 刘威廉 | Method for generating power by high efficient floating type wave energy by rubbing |
| CN201593476U (en) * | 2010-01-18 | 2010-09-29 | 陈世雄 | Seesaw-type sea wave power generation device |
| CN203835603U (en) * | 2014-02-26 | 2014-09-17 | 周文正 | Arch-beam-connection-raft-type sea wave electric generator |
| CN204627835U (en) * | 2015-01-15 | 2015-09-09 | 南京美雪动力科技有限公司 | Flow type ocean wave generator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM381681U (en) * | 2010-01-12 | 2010-06-01 | shi-xiong Chen | Seesaw type water wave electric generator |
-
2015
- 2015-01-15 CN CN201510027824.2A patent/CN104500320B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4009396A (en) * | 1975-11-19 | 1977-02-22 | Mattera Henry A | Wave operated power plant |
| US4207739A (en) * | 1976-12-22 | 1980-06-17 | Scarpi Bruno D | Process and apparatus for harnessing the energy of the swell |
| WO1993015315A1 (en) * | 1992-01-28 | 1993-08-05 | Francis Norman Potter | Power generation, preferably by utilisation of wave energy |
| WO2007065121A1 (en) * | 2005-11-30 | 2007-06-07 | Ocean Energy Systems, Llc | Wave-powered energy conversion system |
| CN101532462A (en) * | 2009-04-22 | 2009-09-16 | 刘威廉 | Method for generating power by high efficient floating type wave energy by rubbing |
| CN201593476U (en) * | 2010-01-18 | 2010-09-29 | 陈世雄 | Seesaw-type sea wave power generation device |
| CN203835603U (en) * | 2014-02-26 | 2014-09-17 | 周文正 | Arch-beam-connection-raft-type sea wave electric generator |
| CN204627835U (en) * | 2015-01-15 | 2015-09-09 | 南京美雪动力科技有限公司 | Flow type ocean wave generator |
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| Publication number | Publication date |
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| CN104500320A (en) | 2015-04-08 |
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