CN202132168U - Wave energy generating device - Google Patents
Wave energy generating device Download PDFInfo
- Publication number
- CN202132168U CN202132168U CN201120263719U CN201120263719U CN202132168U CN 202132168 U CN202132168 U CN 202132168U CN 201120263719 U CN201120263719 U CN 201120263719U CN 201120263719 U CN201120263719 U CN 201120263719U CN 202132168 U CN202132168 U CN 202132168U
- Authority
- CN
- China
- Prior art keywords
- mover
- stator
- wave energy
- energy generating
- support
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The utility model discloses a wave energy generating device, which comprises a platform capable of supporting at least one engine to be above the sea surface. The platform is provided with a protective cover for shielding the engine, and the engine is provided with a tabulate active cell and two tabulate stators which are respectively arranged on two sides of the active cell and parallel to the active cell. The active cell is connected with a float ball floating on the sea surface through a connecting rod, the floating ball moves along with sea waves and drives the active cell to move in a two-dimensional plane parallel to the stator, and a winding of the stator cuts magnetic force lines of the active cell to generate electric energy. The wave energy generating device is provided with a plane generator capable of generating electricity in the two-dimensional direction, and the plane generator can directly capture mechanical energy of the sea waves in the two-dimensional direction, thereby converting the mechanical energy into the electric energy.
Description
Technical field
It is the device of power generation electric energy that the utility model relates to a kind of energy with wave, specifically, relates to a kind of wave energy generating set.
Background technique
Wave-energy power generation (wave power generation) is that the energy with wave is the power generation electric energy.Ocean wave is being contained huge energy, can be machinery, energy air pressure or hydraulic pressure with the transformation of energy of wave through certain device, drives generator for electricity generation through driving mechanism, gas-turbine, water turbine or hydraulic motor then.
Wave-energy power generation mainly is divided into mechanical type, pneumatic type and hydraulic type three major types by the energy intermediate conversion links, but the generated energy of existing these wave-type electric generators is little, and the unit construction cost is high.Generated energy is low because convert the efficient of electric energy into for a short time; Can not make full use of due to the wave energy, this one of them very big reason is, because the moving direction of wave is changeable and inhomogeneous; Existing generator is rotational structure; Thereby need the switching mechanism of complex design, convert the irrgular movement of wave to drive generator rotation formula, thereby conversion efficiency is extremely low.
The model utility content
The technical problem that the utility model will solve provides a kind of wave energy generating set, to reduce or to avoid problem noted earlier.
Specifically, the utility model provides a kind of wave energy generating set, its can make full use of wave up and down and the kinetic energy of Pitching, convert thereof into electric energy.
For solving the problems of the technologies described above; The utility model provides a kind of wave energy generating set; Comprise the platform that at least one generator is supported in the top, sea; Said platform is provided with the safety cover that blocks said generator, and said generator has a planar mover and two and lays respectively at the planar stator that said mover both sides and said mover are arranged in parallel, and said mover connects through connecting rod and floats on the ball float on the sea; Said ball float promotes said mover at the two dimensional in-plane moving parallel with said stator with the motion of wave, and the magnetic line of force that the winding on the said stator cuts said mover produces electric energy.
Preferably, said mover through a stent support on a platform framework that fixedly installs on the said platform; Said mover is arranged on the said support and can moves by said relatively support level; Said stent support also can said relatively platform framework vertical motion on said platform framework.
Preferably, said mover is provided with the roller that can move along the track cross level on the said support up and down, and said mover both sides are respectively arranged with the Returnning spring that is connected with said support.
Preferably, being provided with about said support can be along the roller of the track vertical movement on the said platform framework, and said support top is provided with the Returnning spring that is connected with said platform framework.
Preferably, said mover comprises a mover aluminium sheet and a plurality of permanent magnet that is arranged on the said mover aluminium sheet, and in the said permanent magnet that said mover aluminium sheet the same side is arranged, the magnetic pole of adjacent permanent magnet is different.
Preferably, be evenly distributed with a plurality of through holes on the said mover aluminium sheet, said permanent magnet passes said through hole and is fixedly set in the said through hole.
Preferably, said stator comprises a stator aluminium sheet and a plurality of winding that is arranged on the said stator aluminium sheet, and said winding comprises laminated core and be wrapped in the coil on the said laminated core that said laminated core is fixedly installed on the said stator aluminium sheet.
The utility model provides a kind of wave energy generating set; It is provided with one can be at the flat generator of two-dimensional directional generating; This flat generator can directly be caught the mechanical energy that is converted by wave energy on two-dimensional directional; Thereby convert thereof into electric energy, possess very big wave energy conversion efficiency.
Description of drawings
Following accompanying drawing only is intended to the utility model is done schematic illustration and explanation, does not limit the scope of the utility model.Wherein,
Fig. 1 shows is the schematic representation according to the wave energy generating set of the specific embodiment of the utility model;
What Fig. 2 showed is the part perspective exploded view of wave energy generating set shown in Fig. 1;
The structural representation that Fig. 3 A-3C shows according to the mover in the wave energy generating set of the specific embodiment of the utility model;
The structural representation that Fig. 4 A-4C shows according to the stator in the wave energy generating set of the specific embodiment of the utility model.
Embodiment
Understand for technical characteristics, purpose and effect to the utility model have more clearly, contrast the embodiment of description of drawings the utility model at present.Wherein, identical parts adopt identical label.
Fig. 1 shows is the schematic representation according to the wave energy generating set of the specific embodiment of the utility model; As shown in the figure; The wave energy generating set of the utility model comprises a platform 1; Said platform 1 can be the frame structure on the sea bed that is fixedly set in as shown in the figure, perhaps also can be floating mobile platform across the sea.The effect of platform 1 is that at least one generator 2 is supported in the top, sea, and is as shown in the figure, receives the influence of sea situation environment on every side for avoiding generator 2, and platform 1 is provided with the safety cover 11 that blocks generator 2.
What Fig. 2 showed is the part perspective exploded view of wave energy generating set shown in Fig. 1, clear for representing, has omitted the parts such as supporting structure of platform and stator among the figure.As shown in Figure 2; Generator 2 has a planar mover 20 and two and lays respectively at the planar stator 30 that said mover 20 both sides and said mover 20 are arranged in parallel; Said mover 20 floats on the ball float 4 on the sea through connecting rod 3 connections; Said ball float 4 promotes said mover 20 at the two dimensional in-plane moving parallel with said stator 30 with the motion of wave, and the magnetic line of force that the winding on the said stator 30 cuts said mover 20 produces electric energy (below will specify this).
Specifically, said mover 20 is supported on the platform framework 22 that fixedly installs on the said platform 1 through a support 21; Said mover 20 is arranged on the said support 21 and can said relatively support 21 horizontal motion; Said support 21 is supported on also can said relatively platform framework 22 vertical motions on the said platform framework 22.Said mover 20 is provided with the roller 23 that can move along the track cross level on the said support 21 up and down, and said mover 20 both sides are respectively arranged with the Returnning spring 24 that is connected with said support 21.Said support about 21 is provided with can be along the roller 25 of the track vertical movement on the said platform framework 22, and said support 21 tops are provided with the Returnning spring 26 that is connected with said platform framework 22.
It will be appreciated by those skilled in the art that support 21 and track on the platform framework 22 can be groove-like, roller 23 and 25 all can be limited in the track of groove-like mobile.
When the wave energy generating set of the utility model is worked; Phugoid motion along with wave; Ball float 4 also can be with the motion irrgular movement of wave; Be articulated in the lower end of mover 20 with the other end of the hinged connecting rod 3 of ball float 4, when 3 motions of ball float 4 drivening rods, will further drive mover 20 levels or vertical motion.
When ball float 4 vertical motions; Connecting rod 3 promotes mover 20 vertical motions; Because mover 20 is arranged in the support 21 and is limited support 21 horizontal motions relatively; Therefore mover 20 will drive the elastic force vertical motion together that support 21 overcomes Returnning spring 26, makes mover 20 reply its initial position after Returnning spring 26 can stop in the vertical effect of ball float 4.
When ball float 4 horizontal motions; Connecting rod 3 promotes mover 20 horizontal motions; Because mover 20 is arranged in the support 21; Therefore mover 20 will overcome relative support 21 horizontal motions of elastic force of the Returnning spring 24 of its both sides, and this moment, the horizontal motion of mover 20 can not drive support 21 vertical motions owing to the restriction of platform framework 22.Same, after can stopping at the horizontal force of ball float 4, Returnning spring 24 make mover 20 reply its initial position.
In the practical work process; The motion of ball float 4 is irregular; In the wave energy generating set of the utility model, because mover 20 all is flat with stator 30, mover 20 is arranged between the stator 30; And support 21 and platform framework 22 can limit the direction motion of mover 20 in front and back, so 20 meetings of mover level, vertical motion under the support of support 21.That is to say that mover 20 can only be at the two dimensional in-plane moving.
The structural representation that Fig. 3 A-3C shows according to the mover in the wave energy generating set of the specific embodiment of the utility model, wherein, what Fig. 3 A showed is the stereogram of mover, and what Fig. 3 B showed is the front of mover, and what Fig. 3 C showed is the side of mover.Shown in Fig. 3 A-3C, said mover 20 comprises a mover aluminium sheet 201 and a plurality of permanent magnet 202 that is arranged on the said mover aluminium sheet, and in the said permanent magnet 202 that said mover aluminium sheet 201 the same sides are arranged, the magnetic pole of adjacent permanent magnet 202 is different.Specifically, be evenly distributed with a plurality of through holes on the said mover aluminium sheet 201, said permanent magnet 202 passes said through hole and is fixedly set in the said through hole, and is as shown in the figure.Because mover 20 is arranged in the middle of two stators 30, therefore, optimal scheme is in the both sides of mover aluminium sheet 201 permanent magnet 202 to be set all.In the illustrated embodiment, permanent magnet 202 two ends have opposite magnetic pole, and the permanent magnet 202 that then passes the through hole setting is as long as keep the pole piece spacing to arrange in mover aluminium sheet 201 1 sides, and then the magnetic pole of the permanent magnet 202 of mover aluminium sheet 201 opposite sides also can be distributed in distance.Spaced permanent magnet 202 can form the closed magnetic line of force, thereby when mover 20 and stator 30 relative movement, the winding in the stator 30 produces electric energy with cutting magnetic line.
The structural representation that Fig. 4 A-4C shows according to the stator in the wave energy generating set of the specific embodiment of the utility model, wherein, what Fig. 4 A showed is the stereogram of stator, and what Fig. 4 B showed is the front of stator, and what Fig. 4 C showed is the side of stator.Only shown the structure of a stator among the figure, another stator is identical therewith.Shown in Fig. 4 A-4C; Said stator 30 comprises a stator aluminium sheet 301 and a plurality of winding 302 that is arranged on the said stator aluminium sheet 301; Said winding 302 comprises laminated core 303 and is wrapped in the coil 304 on the said laminated core 303 that said laminated core 303 is fixedly installed on the said stator aluminium sheet 301.
Fixed-site between said stator aluminium sheet 301 and the said platform framework 22 that is to say, said stator aluminium sheet 301 can be fixedly connected on the said platform with said platform framework 22.
Though not clearly expression among the figure; But those skilled in the art are to be understood that; Can further include various connecting structure for electrical equipment in the wave energy generating set of the utility model; Be used for that the electric energy that coil 304 cutting magnetic lines with stator 30 are produced is modulated, rectification, so that transmission, utilize.
As aforementioned; The thinking that the utility model solves the inefficient problem of wave-energy power generation of the prior art is; Proposed a kind of wave energy generating set, it is provided with one can be at the flat generator of two-dimensional directional generating, and this flat generator can directly be caught the mechanical energy that is converted by wave energy on two-dimensional directional; Thereby convert thereof into electric energy, possess very big wave energy conversion efficiency.
The wave energy generating set of the utility model can be used for for away from the drill platform of seashore, navigation buoy etc. electric energy being provided, and also can be arranged in greater coasting area in a large number is domestic power grid power supply etc.
Though it will be appreciated by those skilled in the art that the utility model is to describe according to a plurality of embodiments' mode, be not that each embodiment only comprises an independently technological scheme.Narration like this only is for the sake of clarity in the specification; Those skilled in the art should do specification as a wholely to understand, and regard technological scheme related among each embodiment as the mode that can be combined into different embodiments each other understand the protection domain of the utility model.
The above is merely the schematic embodiment of the utility model, is not in order to limit the scope of the utility model.Any those skilled in the art, revises and combines the equivalent variations of under the prerequisite of design that does not break away from the utility model and principle, being done, and all should belong to the scope that the utility model is protected.
Claims (7)
1. wave energy generating set; It is characterized in that; This wave energy generating set comprises the platform that at least one generator is supported in the top, sea; Said platform is provided with the safety cover that blocks said generator, and said generator has a planar mover and two and lays respectively at the planar stator that said mover both sides and said mover are arranged in parallel, and said mover connects through connecting rod and floats on the ball float on the sea; Said ball float promotes said mover at the two dimensional in-plane moving parallel with said stator with the motion of wave, and the magnetic line of force that the winding on the said stator cuts said mover produces electric energy.
2. wave energy generating set according to claim 1 is characterized in that, said mover through a stent support on a platform framework that fixedly installs on the said platform; Said mover is arranged on the said support and can moves by said relatively support level; Said stent support also can said relatively platform framework vertical motion on said platform framework.
3. wave energy generating set according to claim 2 is characterized in that, said mover is provided with the roller that can move along the track cross level on the said support up and down, and said mover both sides are respectively arranged with the Returnning spring that is connected with said support.
4. wave energy generating set according to claim 3 is characterized in that, being provided with about said support can be along the roller of the track vertical movement on the said platform framework, and said support top is provided with the Returnning spring that is connected with said platform framework.
5. according to the described wave energy generating set of one of claim 1-4; It is characterized in that; Said mover comprises a mover aluminium sheet and a plurality of permanent magnet that is arranged on the said mover aluminium sheet, and in the said permanent magnet that said mover aluminium sheet the same side is arranged, the magnetic pole of adjacent permanent magnet is different.
6. wave energy generating set according to claim 5 is characterized in that, is evenly distributed with a plurality of through holes on the said mover aluminium sheet, and said permanent magnet passes said through hole and is fixedly set in the said through hole.
7. wave energy generating set according to claim 6; It is characterized in that; Said stator comprises a stator aluminium sheet and a plurality of winding that is arranged on the said stator aluminium sheet; Said winding comprises laminated core and is wrapped in the coil on the said laminated core that said laminated core is fixedly installed on the said stator aluminium sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120263719U CN202132168U (en) | 2011-07-25 | 2011-07-25 | Wave energy generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120263719U CN202132168U (en) | 2011-07-25 | 2011-07-25 | Wave energy generating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202132168U true CN202132168U (en) | 2012-02-01 |
Family
ID=45520939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120263719U Expired - Fee Related CN202132168U (en) | 2011-07-25 | 2011-07-25 | Wave energy generating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202132168U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103511169A (en) * | 2013-10-23 | 2014-01-15 | 东南大学 | Wave power generation device suitable for lakes and control method of wave power generation device |
| CN105386930A (en) * | 2015-12-08 | 2016-03-09 | 重庆光煦科技有限公司 | Simple power generating device by adopting tidal energy |
| CN109653936A (en) * | 2018-12-29 | 2019-04-19 | 山东省科学院海洋仪器仪表研究所 | A kind of wave energy generating set for catching energy using free malaria |
| CN110513236A (en) * | 2019-07-31 | 2019-11-29 | 武汉理工大学 | A kind of wave-energy power generation platform of supply aircraft charging |
| CN113153612A (en) * | 2021-03-22 | 2021-07-23 | 西南石油大学 | Self-anchored wave power generation device |
-
2011
- 2011-07-25 CN CN201120263719U patent/CN202132168U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103511169A (en) * | 2013-10-23 | 2014-01-15 | 东南大学 | Wave power generation device suitable for lakes and control method of wave power generation device |
| CN105386930A (en) * | 2015-12-08 | 2016-03-09 | 重庆光煦科技有限公司 | Simple power generating device by adopting tidal energy |
| CN109653936A (en) * | 2018-12-29 | 2019-04-19 | 山东省科学院海洋仪器仪表研究所 | A kind of wave energy generating set for catching energy using free malaria |
| CN110513236A (en) * | 2019-07-31 | 2019-11-29 | 武汉理工大学 | A kind of wave-energy power generation platform of supply aircraft charging |
| CN113153612A (en) * | 2021-03-22 | 2021-07-23 | 西南石油大学 | Self-anchored wave power generation device |
| CN113153612B (en) * | 2021-03-22 | 2022-03-29 | 西南石油大学 | Self-anchored wave power generation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102297068B (en) | Wave power generating set | |
| CN105484933B (en) | A kind of oscillating float type wave-activated power generation simulator | |
| CN202132168U (en) | Wave energy generating device | |
| KR101007633B1 (en) | Compound electric generating apparatus using tidal power and wave power | |
| CN109185066A (en) | A kind of floating wind energy, wave energy, tide energy combined generating system | |
| CN102767464B (en) | Wave power generation assembly with hyperbolic rack | |
| CN108488025B (en) | Multi-degree-of-freedom oscillation floater wave energy power generation device and power generation method | |
| CN102650255A (en) | Floating pontoon type sea wave generating set | |
| CN103104418B (en) | Device of using wind, water and light to generate electricity | |
| CN203009149U (en) | Multiple push-plate wave-energy straight-line generating device | |
| CN103195640A (en) | Array wave power generating device | |
| CN103939267B (en) | A kind of electricity generation system of utilizing ocean wave energy and translational kinetic energy | |
| CN202531342U (en) | Novel water generator set | |
| CN202611982U (en) | Wave power generation device | |
| CN102361417A (en) | Multifunctional offshore movable power generation and living platform | |
| CN202707352U (en) | Power generation device using wave energy | |
| CN204061036U (en) | Sea wave as well as tide electricity generating device | |
| CN203548051U (en) | Offshore power generation system | |
| CN104989589A (en) | Simple wave power generation device | |
| CN213867608U (en) | Assembled power generation wave absorption floating dike | |
| WO2023275666A1 (en) | Energy converter for ocean waves and method for using thereof | |
| CN104033323A (en) | Wave power generation device for small and medium-sized fishing boats | |
| CN107786124A (en) | Wave energy marine tidal-current energy combined generating system | |
| CN204553078U (en) | A kind of single hydrofoil oscillation formula tidal current energy generating equipment | |
| KR101295083B1 (en) | Apparatus for Generation Complex using Wind Power and Wave Power |
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: 20120201 Termination date: 20190725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |