CN208803933U - Suspension pendulum-type wave-energy power generation equipment based on camber line electromagnetic power generation apparatus - Google Patents
Suspension pendulum-type wave-energy power generation equipment based on camber line electromagnetic power generation apparatus Download PDFInfo
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- CN208803933U CN208803933U CN201820848394.XU CN201820848394U CN208803933U CN 208803933 U CN208803933 U CN 208803933U CN 201820848394 U CN201820848394 U CN 201820848394U CN 208803933 U CN208803933 U CN 208803933U
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- wobble plate
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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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Abstract
The utility model belongs to novel renewable energy technology and field of marine equipment, more particularly to a kind of suspension pendulum-type wave-energy power generation equipment based on camber line electromagnetic power generation apparatus.It includes camber line electromagnetic power generation apparatus, cabinet, wobble plate, wobble plate axle bed, wobble plate bearing, power converter apparatus and power generator platform.Wobble plate is connected by swing plate shaft with the primary of camber line electromagnetic power generation apparatus, when wave pushes wobble plate to swing, wobble plate directly drives the primary reciprocally swinging in limited angle of camber line electromagnetic power generation apparatus, excitation field, which is cut, by primary winding directly generates three-phase alternating current, generated three-phase alternating current passes through power converter apparatus, stable power frequency three-phase alternating current is generated, is transferred in power grid.The utility model fluctuates contained energy using wave, and mechanical energy is directly changed into electric energy, simplifies electricity generation system, improves electric energy conversion efficiency.Wobble plate is designed using mobilizable louvered, reduces destruction of the severe wave to generating equipment.
Description
Technical field
The utility model relates to a kind of suspension pendulum type Power generators for capturing wave energy, especially arc electromagnetic power generation apparatus
With the wobble plate of mobilizable louvered design.
Background technique
With the continuous development of society and science and technology, various countries constantly increase the demand of the energy.Into 21st century
Afterwards, the energy securities such as increasingly exhausted, traditional thermoelectricity environmental pollution is big by petroleum resources and environmental problem are influenced, and people start
The deeply development and utilization to the various renewable energy contained in ocean.Marine energy mainly include tide energy, wave energy,
Ocean current can wait, and wherein global wave energy yield is estimated as 1~1,000,000,000 kW, and China's wave energy theory reserves are 7000kW or so,
Exploitation Potential is very big.
Currently, there are many wave energy generating sets of structure in the world, such as oscillating floater wave energy generating set, float whirlpool
Take turns wave energy generating set and suspension pendulum wave energy power generation.Wherein, suspension pendulum-type wave energy generator is built in bank more
Base location generally connect generator using the kind of drive that is connected with hydraulic cylinder and generates electricity.It is well known that suspension pendulum-type wave energy
Power generator is that wave pushes wobble plate, and wobble plate moves reciprocatingly in limited angle along camber line.
Traditional suspension pendulum-type wave energy generator uses machinery, oil pressure, worm gear drive, although these power generator are in platform
It can guarantee the safety of equipment under the adverse circumstances such as wind, but drive mechanism is complicated, generating efficiency is lower, and energy utilization rate is low.
It is entitled " double pendulum type Wave-energy generating unit structure " such as application number CN205001117U, by including freewheel clutch
Complex mechanical structure.Application number CN 201520889237.X, entitled " a kind of Novel hung pendulum wave energy power generation " use
Hydraulic system transmits energy.Application number CN104405565 A, entitled " a kind of gravity swing type wave-energy power generation transposition " use steel
Cable connects generating equipment, is easy to happen fracture when wirerope overload.System above does not use and directly drives device for generating electric energy
Power generation, structure is complicated, and reliability is low, easy to damage.
Summary of the invention
The purpose of this utility model is: realizing the straight drive power generation of wave energy generator, is reducing the same of device structure volume
When, improve efficient energy conversion.
In order to achieve the above object, there is provided one kind to be based on camber line electromagnetic power generation apparatus for the technical solution of the utility model
Suspension pendulum-type wave-energy power generation equipment, including camber line electromagnetic power generation apparatus, cabinet, wobble plate, wobble plate axle bed, wobble plate bearing, electricity
Force transformation equipment, the electric energy that camber line electromagnetic power generation apparatus generates are sent into power grid via power converter apparatus, it is characterised in that: described
Cabinet is made of two side walls, a rear wall and a bottom plate, and the front of cabinet and top surface form opening;The camber line electromagnetism hair
Electric installation is fixed outside the enclosure, the primary produced electricl energy including the secondary component for generating magnetic field and for cutting the magnetic field
Component;Wobble plate is equipped in the cabinet, wave enters cabinet rear-guard movable pendulum plate via the opening of cabinet and swings, the primary components
It swings back and forth under the drive of wobble plate and cuts the magnetic field, to produce electric energy;
The wobble plate includes wobble plate face, swing plate shaft and wobble plate connecting rod, and the both ends of swing plate shaft are arranged with wobble plate bearing, swing plate shaft
It holds and is set on wobble plate axle bed, wobble plate axle bed is fixed on the cabinet, and primary components and wobble plate connecting rod are equipped on swing plate shaft
End, wobble plate connecting rod are equipped with the wobble plate face of adjustable angle, and the state in wobble plate face is adjusted between angle two in angle one, will be put
Plate connecting rod direction is defined as Z axis, and the flow direction of wave is defined as X-axis, and the direction vertical with Z axis and X-axis is Y
Axis then has: wobble plate face is adjusted to angle for the moment, and wobble plate face is located at ZOY plane, when wobble plate face is adjusted to angle two, wobble plate face
In ZOX plane.
Preferably, the power converter apparatus includes the rectifier, battery and inverter being sequentially connected, inverter access
Power grid, rectifier are connected with the primary components of camber line electromagnetic power generation apparatus.
Preferably, the primary components are clipped between two secondary components, the primary components and the secondary section
Part is arc-shaped, and the curved angle of primary components is smaller than the curved angle of the secondary component, the primary components with it is described
The difference of the curved angle of secondary component is the stroke that the primary components are swung.
Preferably, the camber line electromagnetic power generation apparatus and the power converter apparatus are fixed on power generator platform, hair
Electric installation platform then fixes the middle part with the two side walls of the cabinet.
Preferably, the secondary component is made of magnet exciting coil;The primary components include three-phase windings and primary iron core,
Three-phase windings are connected with the power converter apparatus.
Preferably, the cabinet inside sidewalls formed splicing inclined-plane one and inclined-plane two, inclined-plane one by cabinet opening
Start to tilt to close to wobble plate direction, until plane where wobble plate, the plane from where wobble plate of inclined-plane two starts to far from pendulum
Plate direction inclination, until the rear wall of cabinet.
The inclined-plane three and inclined-plane four of splicing are formed on the inside of the box baseplate, inclined-plane three is started from the opening of cabinet to close
The inclination of wobble plate direction, until plane where wobble plate, the plane from where wobble plate of inclined-plane four starts to far from wobble plate direction
Inclination, until the rear wall of cabinet.
Preferably, the acceleration detection for detecting the primary components swing speed is equipped on the primary components
Device adjusts the wobble plate towards angle two if the primary components swing speed is more than preset threshold value, otherwise,
The wobble plate is adjusted towards angle one.
Preferably, the wobble plate further includes that wobble plate face driving device, wobble plate drive rod, wobble plate interlocking bar and wobble plate face connect
Bar has multiple holes on wobble plate connecting rod, and the hole that wobble plate face connecting rod passes through on wobble plate connecting rod is flexibly connected wobble plate face with wobble plate connecting rod,
So that multiple wobble plate faces form entirety;Wobble plate face driving device is additionally provided on wobble plate connecting rod, wobble plate face driving device drives wobble plate
Drive rod is fixedly connected, and wobble plate drive rod is flexibly connected with wobble plate interlocking bar, and wobble plate interlocking bar and the wobble plate face for forming entirety are living
Dynamic connection, wobble plate face driving device drive the state in wobble plate face in angle one to angle by wobble plate drive rod and wobble plate interlocking bar
It is adjusted between two.
Preferably, the wobble plate face is trapezium structure.
Preferably, the full swing angle of the wobble plate is 45 °.
The utility model will use the suspension pendulum-type wave-energy power generation equipment based on camber line electromagnetic power generation apparatus, realize straight drive
Efficient energy conversion can be improved while reducing device structure volume in the effect of power generation.In addition, wobble plate is using movable
Louvered structure, harm of the wave to generating equipment can be effectively reduced when wave is larger.
The utility model can efficiently use the wave energy resource in ocean, using outstanding based on camber line electromagnetic power generation apparatus
The design for hanging pendulum-type wave-energy power generation equipment, directly converts electric energy for wave energy.The power plant structure is simple and reliable, turns
It is higher to change efficiency, convenient for manufacture and installation.In addition, improving power generating equipment since wobble plate is using the design of mobilizable louvered
Resist the ability of severe wave.
Detailed description of the invention
Fig. 1 is the main view of the utility model;
Fig. 2 is the top view of the utility model;
Fig. 3 is the right view of the utility model;
Fig. 4 is the sectional view of the utility model;
Fig. 5 is power converter apparatus structural block diagram;
The position Fig. 6 wobble plate main view;
Fig. 7 is wobble plate left view.
Specific embodiment
To be clearer and more comprehensible the utility model, hereby with preferred embodiment, and attached drawing is cooperated to be described in detail below.
In conjunction with Fig. 1 to 7, the utility model discloses a kind of, and the suspension pendulum-type wave energy based on camber line electromagnetic power generation apparatus is sent out
Electric equipment mainly includes camber line electromagnetic power generation apparatus 1, cabinet 2, wobble plate 3, wobble plate axle bed 4, wobble plate bearing 5, power converter apparatus
6, power generator platform 20.
Cabinet 2 uses concrete material, so that structural strength is high, is not easily susceptible to sea water intrusion.Cabinet 2 by two side walls,
Totally four parts form for one rear wall and a bottom plate.To form opening in the front of cabinet 2 and top surface.Side wall and bottom plate are adopted
It is connected with the inclined-plane of inclined design, side wall by inclined-plane one and inclined-plane two, inclined-plane one is started from the opening of cabinet 2 to cabinet 2
Interior 3 direction of wobble plate inclination, until 3 place plane of wobble plate;Inclined-plane two is started from 3 place plane of wobble plate to far from wobble plate 3
Direction inclination, until rear wall.The inclined-plane of bottom plate is connected by inclined-plane three and inclined-plane four, inclined-plane three by cabinet 2 opening
Start to tilt to close to 3 direction of wobble plate, until 3 place plane of wobble plate, inclined-plane four is started from 3 place plane of wobble plate to separate
3 direction of wobble plate inclination, until the rear wall of cabinet 2.Effectively wave can be collapsed using this result, improve wave
The utilization rate of energy.
Camber line electromagnetic power generation apparatus 1 is semicircle shape arcuate structure, using the interior outer secondary structure of primary, wherein primary components 13
It is clipped between two secondary components 14, primary components 13 and secondary component 14 are arcuate structure, and primary components 13 compare secondary section
The camber line angle of part 14 is small, and the difference of the two is the stroke that primary components 13 are swung.The secondary component 14 of camber line electromagnetic power generation apparatus 1
Both ends have postive stop baffle structure, and secondary component 14 can generate excitation field using permanent magnet or be generated by hot-wire coil
Excitation field.The primary components 13 of camber line electromagnetic power generation apparatus 1 are made of three-phase coil and iron core, and primary components 13 are being swung
In the process, the magnetic field that cutting secondary component 14 generates, thus output electric energy.
Using intensity, higher, lighter in weight plastic material is made wobble plate 3 in the present embodiment, by multiple wobble plate faces
10, swing plate shaft 11, wobble plate connecting rod 12, wobble plate face driving device 15, wobble plate drive rod 16, wobble plate interlocking bar 17 and wobble plate face connecting rod
18 compositions.Wobble plate face 10 is trapezium structure, and is designed using louvered.Wobble plate axle bed 4 is arranged in the middle part of 2 two side walls of cabinet
Top is equipped with wobble plate bearing 5 on wobble plate axle bed 4, and wobble plate 3 is mounted on wobble plate axle bed 4 by wobble plate bearing 5, so that wobble plate 3
Positioned at 2 middle part of cabinet.Some exceeds wobble plate bearing 5 with wobble plate connecting rod 12, and swing plate shaft 11 and camber line electromagnetic power generation apparatus 1 are same
Axis links together with primary components 13.
There are multiple holes on wobble plate connecting rod 12, the hole that wobble plate face connecting rod 18 passes through on wobble plate connecting rod 12 makes wobble plate face 10 and pendulum
Plate connecting rod 12 is flexibly connected.Wobble plate face driving device 15 is provided on wobble plate connecting rod 12, wobble plate face driving device 15 and wobble plate are driven
Lever 16 is fixedly connected, and wobble plate drive rod 16, wobble plate interlocking bar 17 and wobble plate face 10 are flexibly connected.
When wave pushes wobble plate 3 to swing, wobble plate 3 drives the primary section of camber line electromagnetic power generation apparatus 1 by wobble plate bar 12
Part 13 moves back and forth in limited angle along camber line.
12 direction of wobble plate connecting rod is defined as Z axis, the flow direction of wave is defined as X-axis, it is equal with Z axis and X-axis
Vertical direction is Y-axis, then has: having acceleration detector 19, acceleration inspection on the primary components 13 of camber line electromagnetic power generation apparatus 1
Survey the acceleration that device 19 is used to detect primary components 13.When wave is larger, wave pushes 3 quick rotation of wobble plate, acceleration inspection
It surveys device 19 to detect compared with high acceleration, sends electric signal to wobble plate face driving device 15, wobble plate face driving device 15 acts, driving
Wobble plate drive rod 16, wobble plate interlocking bar 17, drive wobble plate face 10, make wobble plate face 10 adjust to be located at XOZ plane in, i.e., perpendicular to
Wobble plate connecting rod 12.10 forced area of wobble plate face is minimum at this time, and wave flows through wobble plate 3 by the gap between wobble plate face 10, reduces wave
Impact of the wave to wobble plate 3, to reduce damage of the wave to generating equipment.
When the waves are smaller, wobble plate face driving device 15 acts, and drives wobble plate drive rod 16, wobble plate interlocking bar 17, drives
Wobble plate face 10 adjusts wobble plate face 10 to being located in YOZ plane, i.e., wobble plate face 10 is perpendicular to horizontal plane.At this time wobble plate face 10 by
Power area is maximum.
The power converter apparatus of suspension pendulum-type wave-energy power generation equipment based on camber line electromagnetic power generation apparatus includes rectifier
7, battery 8, inverter 9.Wherein, rectifier 7 and inverter 9 are made of rectification circuit and inversion electricity all kinds of switching tubes such as IGBT
Road.
Power generator platform 20 is mounted on the middle part of cabinet 2, for place camber line electromagnetic power generation apparatus 1, wobble plate axle bed 4,
Wobble plate bearing 5, power converter apparatus 6.
When not having wave action, wobble plate 3 is located at plumbness, remain stationary.
When wave action is to the generating equipment, wobble plate 3 drives arc by wobble plate connecting rod 12 with current shifting, wobble plate 3
The primary components 13 of line electromagnetic power generation apparatus 1 move reciprocatingly, and generate electric power.
By taking the opening of the cabinet 2 is on right side as an example, the wave of ascent stage enters the utility model, wave punching from right side
It hits wobble plate 3 to move downward, part wave enters cabinet 2 by wobble plate 3.Wobble plate 3 directly drives camber line electric by wobble plate connecting rod 12
The primary components 13 of magnetic power generator 1 turn right, and the three-phase windings in primary components 13 cut excitation field, in the windings shape
At electric current.In addition, the rear wall of the wave collision cabinet 2 into cabinet 2, forms back wave to the right.At this time wave to the left into
Enter the decline stage, the back wave collective effect with to the right swings wobble plate 3 to the right.Wobble plate 3 is directly driven by wobble plate connecting rod 12
The primary components 13 of camber line electromagnetic power generation apparatus 1 turn left, this kinetic characteristic and a upper process are on the contrary, primary components 13
In three-phase windings cut excitation field, equally form electric current in the windings.Since wave ceaselessly moves, so that wobble plate 3 connects
It is continuous to swing, wave energy is constantly converted into electric energy.
The three-phase electricity that camber line electromagnetic power generation apparatus 1 generates in two motion processes it is opposite to sequence.Wherein, when the arc
When the primary components 13 of line electromagnetic power generation apparatus 1 turn right, cutting the three-phase alternating current that excitation field generates by winding is
A, the opposite sequence of B, C.When the primary components 13 of camber line electromagnetic power generation apparatus 1 turn left, the three-phase alternating current that winding generates is
A, the opposite sequence of C, B.It needs rectifier 7 in power-converting device 6 to be rectified into direct current at this time, electric energy is stored into electric power storage
In pond 8.And passing through inverter 9 for DC inverter is industrial-frequency alternating current, accesses power grid.
Although the preferred embodiment of the utility model is described above, the utility model is not limited to
The specific implementation method stated, above-mentioned specific implementation method is only schematical, is not restrictive.
Claims (10)
1. a kind of suspension pendulum-type wave-energy power generation equipment based on camber line electromagnetic power generation apparatus, including camber line electromagnetic power generation apparatus
(1), cabinet (2), wobble plate (3), wobble plate axle bed (4), wobble plate bearing (5), power converter apparatus (6), camber line electromagnetic power generation apparatus
(1) electric energy generated is sent into power grid via power converter apparatus (6), it is characterised in that: the cabinet (2) is by two side walls, one
A rear wall and a bottom plate composition, the front of cabinet (2) and top surface form opening;The camber line electromagnetic power generation apparatus (1) is fixed
Cabinet (2) outside, including the secondary component (14) for generating magnetic field and the primary section produced electricl energy for cutting the magnetic field
Part (13);Wobble plate (3) are equipped in the cabinet (2), wave enters cabinet (2) rear-guard movable pendulum plate (3) via the opening of cabinet (2)
It swings, the primary components (13) swing back and forth under the drive of wobble plate (3) cuts the magnetic field, to produce electric energy;
The wobble plate (3) includes wobble plate face (10), swing plate shaft (11) and wobble plate connecting rod (12), and the both ends of swing plate shaft (11) are arranged with
Wobble plate bearing (5), wobble plate bearing (5) are set on wobble plate axle bed (4), and wobble plate axle bed (4) is fixed on the cabinet (2), wobble plate
The end of primary components (13) and wobble plate connecting rod (12) is equipped on axis (11), wobble plate connecting rod (12) is equipped with the pendulum of adjustable angle
The state of plate face (10), wobble plate face (10) is adjusted in angle one between angle two, and wobble plate connecting rod (12) direction is defined
For Z axis, the flow direction of wave is defined as X-axis, the direction vertical with Z axis and X-axis is Y-axis, then have: wobble plate face (10) are adjusted
It is whole to angle for the moment, wobble plate face (10) are located at ZOY plane, and when wobble plate face (10) are adjusted to angle two, wobble plate face (10) are located at ZOX
Plane.
2. a kind of suspension pendulum-type wave-energy power generation equipment based on camber line electromagnetic power generation apparatus according to claim 1,
Be characterized in that: the power converter apparatus (6) includes the rectifier (7), battery (8) and inverter (9) being sequentially connected, inversion
Device (9) accesses power grid, and rectifier (7) is connected with the primary components (13) of camber line electromagnetic power generation apparatus (1).
3. a kind of suspension pendulum-type wave-energy power generation equipment based on camber line electromagnetic power generation apparatus according to claim 1,
Be characterized in that: the primary components (13) are clipped between two secondary components (14), primary components (13) and described
Secondary component (14) is arc-shaped, and the curved angle of primary components (13) is smaller than the curved angle of the secondary component (14),
The difference of the curved angle of the primary components (13) and the secondary component (14) is the stroke that the primary components (13) are swung.
4. a kind of suspension pendulum-type wave-energy power generation equipment based on camber line electromagnetic power generation apparatus according to claim 1,
Be characterized in that: the camber line electromagnetic power generation apparatus (1) and the power converter apparatus (6) are fixed on power generator platform (20)
On, power generator platform (20) then fixes the middle part with the two side walls of the cabinet (2).
5. a kind of suspension pendulum-type wave-energy power generation equipment based on camber line electromagnetic power generation apparatus according to claim 1,
Be characterized in that: the secondary component (14) is made of magnet exciting coil;The primary components (13) include three-phase windings and primary iron
Core, three-phase windings are connected with the power converter apparatus (6).
6. a kind of suspension pendulum-type wave-energy power generation equipment based on camber line electromagnetic power generation apparatus according to claim 1,
Be characterized in that: the inside sidewalls of the cabinet (2) form the inclined-plane one and inclined-plane two of splicing, inclined-plane one by cabinet (2) opening
Start to tilt to close to wobble plate (3) direction, until plane where wobble plate (3), inclined-plane two is by the plane of wobble plate (3) place
It is tilted to far from wobble plate (3) direction, until the rear wall of cabinet (2);
Form the inclined-plane three and inclined-plane four of splicing on the inside of cabinet (2) bottom plate, inclined-plane three is started from the opening of cabinet (2) to leaning on
Nearly wobble plate (3) direction inclination, until plane where wobble plate (3), the plane from where wobble plate (3) of inclined-plane four starts to far from pendulum
Plate (3) direction inclination, until the rear wall of cabinet (2).
7. a kind of suspension pendulum-type wave-energy power generation equipment based on camber line electromagnetic power generation apparatus according to claim 1,
It is characterized in that: being equipped with the acceleration detection for detecting the primary components (13) swing speed on the primary components (13)
Device (19), if the primary components (13) swing speed is more than preset threshold value, by the wobble plate face (10) to angle
Otherwise two adjustment of degree adjusts the wobble plate face (10) to angle one.
8. a kind of suspension pendulum-type wave-energy power generation equipment based on camber line electromagnetic power generation apparatus according to claim 1,
Be characterized in that: the wobble plate (3) further include wobble plate face driving device (15), wobble plate drive rod (16), wobble plate interlocking bar (17) and
Wobble plate face connecting rod (18), there is multiple holes on wobble plate connecting rod (12), and the hole that wobble plate face connecting rod (18) passes through on wobble plate connecting rod (12) makes
Wobble plate face (10) is flexibly connected with wobble plate connecting rod (12), so that multiple wobble plate faces (10) form entirety;On wobble plate connecting rod (12) also
Equipped with wobble plate face driving device (15), wobble plate face driving device (15) driving wobble plate drive rod (16) is fixedly connected, wobble plate driving
Bar (16) is flexibly connected with wobble plate interlocking bar (17), and wobble plate interlocking bar (17) is flexibly connected with whole wobble plate face (10) is formed,
Wobble plate face driving device (15) is by the state of wobble plate drive rod (16) and wobble plate interlocking bar (17) driving wobble plate face (10) at angle
Degree one is adjusted between angle two.
9. a kind of suspension pendulum-type wave-energy power generation equipment based on camber line electromagnetic power generation apparatus according to claim 8,
Be characterized in that: the wobble plate face (10) is trapezium structure.
10. a kind of suspension pendulum-type wave-energy power generation equipment based on camber line electromagnetic power generation apparatus according to claim 1,
Be characterized in that: the full swing angle of the wobble plate (3) is 45 °.
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CN201820848394.XU CN208803933U (en) | 2018-06-01 | 2018-06-01 | Suspension pendulum-type wave-energy power generation equipment based on camber line electromagnetic power generation apparatus |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108626065A (en) * | 2018-06-01 | 2018-10-09 | 上海电机系统节能工程技术研究中心有限公司 | A kind of suspension pendulum-type wave-energy power generation equipment based on camber line electromagnetic power generation apparatus |
CN112145337A (en) * | 2020-09-28 | 2020-12-29 | 哈尔滨工业大学(威海) | Wave energy efficient coupling utilization equipment |
-
2018
- 2018-06-01 CN CN201820848394.XU patent/CN208803933U/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108626065A (en) * | 2018-06-01 | 2018-10-09 | 上海电机系统节能工程技术研究中心有限公司 | A kind of suspension pendulum-type wave-energy power generation equipment based on camber line electromagnetic power generation apparatus |
CN112145337A (en) * | 2020-09-28 | 2020-12-29 | 哈尔滨工业大学(威海) | Wave energy efficient coupling utilization equipment |
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