CN111193464A - Power generation device combining photovoltaic and wave energy - Google Patents
Power generation device combining photovoltaic and wave energy Download PDFInfo
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- CN111193464A CN111193464A CN202010107010.0A CN202010107010A CN111193464A CN 111193464 A CN111193464 A CN 111193464A CN 202010107010 A CN202010107010 A CN 202010107010A CN 111193464 A CN111193464 A CN 111193464A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
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- 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
- F03B13/16—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 using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/18—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 using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
- F03B13/1805—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 using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem
- F03B13/181—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 using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation
- F03B13/1815—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 using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation with an up-and-down movement
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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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- 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
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a photovoltaic and wave energy combined power generation device, which comprises a plurality of power generation units, wherein each power generation unit comprises a support plate floating on the water surface, a solar panel with a prismatic table structure is arranged on the upper bottom surface of the support plate, and two hemispherical floating cabins are hinged at four corners of the support plate; the outside of the hemispherical floating cabin is connected with two hinge mechanisms, one hinge mechanism is connected with the hinge mechanism on the supporting plate, and the other hinge mechanism is hinged with the hemispherical floating cabin of the adjacent power generation unit. The two power generation mechanisms are parallel, the energy conversion mechanism is simple, wave energy and solar energy can be effectively utilized at the same time, the energy loss is reduced, and the conversion efficiency of the device is greatly improved.
Description
Technical Field
The invention relates to the technical field of power generation devices, in particular to a power generation device combining photovoltaic and wave energy.
Background
The traditional energy sources face the problems of increasingly exhaustion, environmental protection, safe supply and the like, and renewable energy sources can become important alternative energy sources. Electric energy is taken as the important embodiment of national comprehensive strength, the production mode of the electric energy is gradually closely related to more and more new energy, the power generation modes such as wind power generation, solar power generation and the like are gradually mature, the ocean resources in China are rich, but the wave energy power generation is not well developed. The development of the whole renewable energy field can be promoted if the prior art is used to drive the development of immature technology. And the photovoltaic power generation and the wave energy power generation have uncertainty, if the two power generation mechanisms can be combined and are complementary, the power generation efficiency can be greatly improved.
In terms of new energy development prospects in recent years, multi-energy complementation is a new development trend, the energy storage technology also has good development potential, and the invention has the potential of vigorous popularization.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a device for converting photovoltaic energy and wave energy into electric energy together, so as to realize multi-energy complementation.
The invention is realized by the following technical scheme:
a power generation device combining photovoltaic power generation and wave energy power generation comprises a plurality of power generation units, each power generation unit comprises a square support plate, the support plate floats on the water surface, a solar panel with a prismatic table structure is arranged on the upper bottom surface of the support plate, four corners of the support plate are respectively connected with two hinge mechanisms, the hinge mechanisms at each corner are mutually vertical and are respectively positioned in the extending directions of the length and the width of the support plate, and each hinge mechanism is hinged with a hemispherical floating cabin; the upper bottom surface of the supporting plate is fixedly connected with four fixing rods, the fixing rods are perpendicular to the supporting plate and are respectively arranged at four corners of the supporting plate, the top ends of the fixing rods are respectively connected with two hinge connection mechanisms, the two hinge connection mechanisms at the top end of each fixing rod are perpendicular to each other, each hemispherical floating cabin is connected with a guide rod, the guide rod is arranged perpendicular to the top end of each hemispherical floating cabin, the top end of the guide rod is connected with one hinge connection mechanism, the bottom end of the guide rod extends into the hemispherical floating cabin, and the hinge connection mechanism of the fixing rod on each hemispherical floating cabin is hinged with the hinge connection mechanism of the fixing rod on the supporting; the outside of the hemispherical floating cabin is connected with two hinge mechanisms, one hinge mechanism is connected with the hinge mechanism on the supporting plate, and the other hinge mechanism is hinged with the hemispherical floating cabin of the adjacent power generation unit.
The guide rod and the hinge joint enable the device to realize multi-unit connection combined power generation, and the device is continuously expanded outwards on the basis of the basic unit to form a large-area wave energy-solar power generation device. The main function of the supporting plate is to fix the solar cell panel and prevent the solar cell panel from being eroded. The guide rod is mainly used for connecting the hemispherical floating cabin with the hinge connection mechanism, moving up and down and starting mechanical energy.
Preferably, a hydraulic device is arranged in the hemispherical floating cabin, the hydraulic device is vertically arranged, an oil inlet of the hydraulic device is communicated with an oil pump, the lower end of a guide rod is connected with the hydraulic device, an oil injection port of the hydraulic device is connected with a housing, a flywheel is arranged in the housing, when the floating cabin is driven by wave energy to move up and down, the guide rod drives the hydraulic device to spray hydraulic oil through the oil injection port and impact the flywheel to rotate, and the flywheel is connected with a rotor winding of the direct current generator.
Furthermore, the lower end of a guide rod is connected with a first piston of the hydraulic device, an oil pump pumps normal pressure oil into a hydraulic cavity in the hydraulic device through an oil inlet, the top end of the hydraulic cavity is connected with the first piston, the bottom end of the hydraulic cavity is connected with a second piston, the second piston is connected with a spring, when the floating cabin is driven by wave energy to move downwards, the guide rod drives the first piston to move downwards in the hydraulic cavity, the first piston blocks the oil inlet in the downward moving process and compresses hydraulic oil in the hydraulic cavity, the spring is pressed in the compressing process, and the compressed hydraulic oil is sprayed out through an oil nozzle of the hydraulic device; when the wave energy drives the floating cabin to move upwards, the guide rod drives the first piston to move upwards in the hydraulic cavity, the second piston blocks the oil injection port under the action of the restoring force of the spring in the moving-up process, the first piston opens the oil inlet, normal pressure oil enters the hydraulic cavity from the oil inlet, and when the wave energy drives the floating cabin to move downwards again, the next pressurization and oil injection are carried out.
The direct current generator is mainly used for converting mechanical energy into electric energy; the rotor and the stator of the generator are positioned in the hemispherical floating cabin, and the rectifying circuit, the filter circuit and the like are also arranged, and the rectifying circuit is mainly used for converting unstable alternating current into stable direct current and is convenient to use. The hydraulic device is mainly applied to convert the energy of waves into mechanical energy, so that the energy is conveniently transmitted. The flywheel drives the rotor winding of the direct current generator to rotate so as to convert mechanical energy into electric energy.
Preferably, the bottom of the hydraulic cavity is further provided with an oil leakage port, and redundant oil enters the housing through the oil leakage port. The casing serves to prevent leakage of oil droplets from the device. The oil pump realizes the recycling of the liquid oil of the whole device.
Preferably, the clamping groove is formed in the upper bottom surface of the supporting plate, the solar panel is clamped in the clamping groove, and the solar panel is enclosed to form a prismatic table structure. The solar panel with the prismoid structure can absorb sunlight in all directions and improve the stability of the whole device.
Preferably, the solar panel is a perovskite solar panel. Has higher conversion efficiency and steady-state output efficiency.
Compared with the prior art, the invention has the beneficial effects that:
the invention can get rid of the problem that the traditional wave energy can be greatly influenced by the environment, the conversion efficiency of the traditional wave energy is high when the wind and the waves are always large, and the relative conversion efficiency of the wind and the solar is low, and the problem is greatly improved by adding the photovoltaic power generation link, so that the wave energy is mainly used in cloudy days, and the solar energy is used as an auxiliary; the solar energy is the main power generation mode in fine days, and the wave energy is the auxiliary power generation mode.
The wave energy power generation device can get rid of the constraint of offshore coast, a fixed offshore platform is often needed in the traditional wave energy power generation link, and after the solar photovoltaic power generation and the reticular wave energy power generation are combined, the wave energy power generation device is arranged on an offshore buoy to supply power to the wave energy power generation device, so that the arrangement of the sea area can be expanded, and the productivity is improved.
The two power generation mechanisms are parallel, the energy conversion mechanism is simple, wave energy and solar energy can be effectively utilized at the same time, the energy loss is reduced, and the conversion efficiency of the device is greatly improved.
Drawings
FIG. 1 is a schematic diagram of a power generation unit of the power generation apparatus;
FIG. 2 is a schematic diagram of the top internal structure of the hemispherical floating cabin;
FIG. 3 is a schematic structural diagram of the connection part of the guide rod and the hemispherical floating cabin;
fig. 4 is a schematic diagram of a power generation device.
Detailed Description
The invention is described in further detail below with reference to the following detailed description and accompanying drawings:
from the perspective of energy conversion, the aim is to convert wave energy and solar energy into electric energy which can be directly utilized by people. Photovoltaic generating set electricity generation is unstable electric energy with solar energy conversion, and wave energy generating set electricity generation converts the wave energy into unstable electric energy, and the two is through fairing and filter equipment with unstable alternating current conversion for usable direct current jointly, and partly supply offshore platform to use, another part is stored in energy memory, if outside electric quantity supplies with inadequately, can directly make electrical apparatus safety power consumption through energy memory.
As shown in fig. 1 and 4, the power generation device comprises a plurality of power generation units, and the plurality of power generation units are connected to form a net-shaped photovoltaic-wave power generation device.
The wave energy power generation device mainly drives the hemispherical floating cabin to move and the guide rod to move by means of fluctuation of sea waves, the guide rod extrudes a piston of the hydraulic device, wave energy is converted into mechanical energy, and the mechanical energy is converted into electric energy through the direct current generator. The photovoltaic power generation device captures solar energy to generate electric energy, the electric energy generated by the guide rod and the hemispherical floating cabin is converged and transmitted to the offshore power supply platform together.
As shown in fig. 1, which is a schematic structural diagram of a power generation unit, each power generation unit includes a square support plate 6, the support plate floats on the water surface, a clamping groove is formed on the upper bottom surface of the support plate, a solar panel 2 is clamped in the clamping groove, the solar panel encloses to form a frustum pyramid structure, the top of the frustum pyramid is connected with a display lamp 4 and a communication positioning device 5, the display lamp 4 is used for monitoring the working state of the device, and the communication positioning device 5 plays a role in communication positioning, thereby facilitating later maintenance;
four corners of the supporting plate are respectively connected with two hinge connecting mechanisms 8, the hinge connecting mechanisms at each corner are mutually vertical and are respectively positioned in the extending direction of the length and the width of the supporting plate, and each hinge connecting mechanism is hinged with a hemispherical floating cabin 1; the upper bottom surface of the supporting plate is fixedly connected with four fixing rods 7 which are perpendicular to the supporting plate and are respectively arranged at four corners of the supporting plate, the top ends of the fixing rods are respectively connected with two hinge mechanisms 8, the two hinge mechanisms at the top end of each fixing rod are perpendicular to each other, each hemispherical floating cabin is connected with a guide rod, the guide rod is arranged perpendicular to the top end of each hemispherical floating cabin, the top end of the guide rod is connected with one hinge mechanism 8, the bottom end of the guide rod extends into the hemispherical floating cabin, and the hinge mechanism of the fixing rod on each hemispherical floating cabin is hinged with the hinge mechanism of the fixing rod on the supporting plate; two hinge mechanisms are connected to the outside of the hemispherical floating cabin, one hinge mechanism is connected with the hinge mechanism on the supporting plate 6, the other hinge mechanism is hinged with the hemispherical floating cabin of the adjacent power generation unit, and the adjacent power generation units are connected to form a reticular photovoltaic-wave power generation device.
The operation mechanism of the overlooking internal structure of the hemispherical floating cabin shown in figure 2 is that the mechanical energy of waves captured by the hemispherical floating cabin is transmitted to a rotor winding 1-1 of a direct current generator, an excitation magnetic field with alternate polarities rotates along with a shaft to cut various windings 1-2 of a stator in the forward direction, three-phase alternating current potential with periodically changed magnitude and direction is induced, the alternating current is converted into direct current through a single-phase rectifier circuit device 1-3 made of a vacuum tube, an explosion tube, a solid silicon semiconductor diode and a mercury arc, then a low-pass filter 1-4 composed of a capacitor, an inductor and a resistor is connected, the direct current with the selected frequency of 50HZ passes through, all components are connected through a connecting component 1-5, the connecting component mainly plays a role in conducting and fixing and is in rigid connection, electric energy is stored in an energy storage battery 1-6, and then the electric energy is transmitted to an offshore platform 9 through a transmission cable 10.
As shown in figure 2, the top of the hemispherical floating cabin is provided with a hemispherical floating cabin upper cover 1-8, the joint of the hemispherical floating cabin upper cover and the hemispherical floating cabin is provided with an insulating rubber sleeve 1-7 to prevent seawater corrosion, and a guide rod 3 is inserted into the hemispherical floating cabin and sealed by resin.
Two symmetrical sides of a hemispherical floating cabin shell shown in the figure 2 are respectively provided with a hinge connection mechanism 8, one hinge connection mechanism is connected with the hinge connection mechanism on the supporting plate 6, the other hinge connection mechanism is hinged and connected with the hemispherical floating cabin of the adjacent power generation unit, and the units are connected with each other according to the connection mode, so that the reticular photovoltaic-wave energy power generation device is formed.
Solar panel is novel perovskite solar cell panel, constitutes four solar cell panel parallel connection of a terrace with edge, and wherein every solar cell panel all with a display lamp parallel connection, the display lamp is bright and is used for keeping watch on solar cell panel's operating condition: the display lamp is on to represent that the solar panel works normally, and the display lamp is off to represent that the solar panel breaks down. The communication positioning device 5 is positioned on the top and used for positioning, receiving and transmitting signals. The circuit connection structure of the display lamp and the communication positioning device is the prior art, and is not described herein again.
The novel perovskite solar cell panel is used as an artificially synthesized organic-inorganic hybrid material and comprises a solar chip, an EVA (ethylene vinyl acetate) adhesive film, a TPT (thermoplastic vulcanizate) back plate material, an aluminum alloy frame, toughened glass and a junction box, wherein a core light absorption layer material CH3NH3PbX3(X ═ Cl, Br and I) of the solar chip has the advantages of high carrier mobility, adjustable band gap, wide absorption spectrum and the like. According to experiments, compared with the light absorption layer material prepared by doping other halogen element ions, the light absorption layer material CH3NH3PbCl3 doped with Cl ions prepared by the one-step solution method has the advantages of higher film coverage rate, higher overall performance, higher conversion efficiency and higher steady-state output efficiency. Therefore, the solar panel can adopt a novel perovskite solar chip which is subjected to Cl ion replacement doping on the basis.
As shown in fig. 4, the guide rod and the hemispherical floating cabin connecting structure, the lower end of the guide rod 3 is connected with a first piston 11-3 of a hydraulic device 11, an oil inlet of the hydraulic device is communicated with an oil pump 14, the oil pump pumps normal pressure oil into a hydraulic cavity in the hydraulic device through the oil inlet, the top end of the hydraulic cavity is connected with the first piston, the bottom end of the hydraulic cavity is connected with a second piston, a spring 11-4 is connected on the second piston, when the floating cabin is driven by wave energy to move downwards, the guide rod drives the first piston to move downwards in the hydraulic cavity, the first piston can block the oil inlet in the downward moving process and compress hydraulic oil in the hydraulic cavity, the spring 11-4 is pressed in the compressing process, the compressed hydraulic oil is sprayed out through an oil spraying port 11-2 of the hydraulic device, a housing 13 is connected on the oil spraying port, a flywheel 12 is arranged in the housing, high, the flywheel is connected to a rotor winding 1-1 of the direct current generator to drive the rotor winding to rotate together. When the wave energy drives the floating cabin to move upwards, the guide rod drives the first piston to move upwards in the hydraulic cavity, the second piston blocks the oil injection port under the action of the restoring force of the spring in the moving-up process, the first piston opens the oil inlet, normal pressure oil enters the hydraulic cavity from the oil inlet, and when the wave energy drives the floating cabin to move downwards again, the next pressurization and oil injection are carried out. The rotation of the flywheel 12 drives a rotor winding 1-1 of the direct current generator to pass through various windings 1-2 of the stator, a single-phase rectifier circuit device 1-3 and a low-pass filter 1-4, so that the mechanical energy is converted into stable direct current electric energy.
The bottom of the hydraulic cavity is also provided with an oil leakage port 11-5, and redundant oil enters the housing 13 through the oil leakage port. The housing 13 covers oil drops splashed out along the circumferential direction on the flywheel, so that the oil drops flow out to the small hole at the bottom of the housing along the wall of the housing and are collected into the oil pump, and the recycling of liquid oil is realized; meanwhile, the liquid oil also plays a role in lubricating the whole device.
The non-illustrated parts referred to in the present invention are the same as or implemented by the prior art.
Claims (6)
1. A power generation device combining photovoltaic and wave energy is characterized by comprising a plurality of power generation units, wherein each power generation unit comprises a square support plate, the support plate floats on the water surface, a solar panel with a frustum pyramid structure is arranged on the upper bottom surface of the support plate, four corners of the support plate are respectively connected with two hinge connection mechanisms, the hinge connection mechanisms at each corner are mutually vertical and are respectively positioned in the extending direction of the length and the width of the support plate, and each hinge connection mechanism is hinged with a hemispherical floating cabin; the upper bottom surface of the supporting plate is fixedly connected with four fixing rods, the fixing rods are perpendicular to the supporting plate and are respectively arranged at four corners of the supporting plate, the top ends of the fixing rods are respectively connected with two hinge connection mechanisms, the two hinge connection mechanisms at the top end of each fixing rod are perpendicular to each other, each hemispherical floating cabin is connected with a guide rod, the guide rod is arranged perpendicular to the top end of each hemispherical floating cabin, the top end of the guide rod is connected with one hinge connection mechanism, the bottom end of the guide rod extends into the hemispherical floating cabin, and the hinge connection mechanism of the fixing rod on each hemispherical floating cabin is hinged with the hinge connection mechanism of the fixing rod on the supporting; the outside of the hemispherical floating cabin is connected with two hinge mechanisms, one hinge mechanism is connected with the hinge mechanism on the supporting plate, and the other hinge mechanism is hinged with the hemispherical floating cabin of the adjacent power generation unit.
2. The power generation device combining photovoltaic power generation and wave energy generation as claimed in claim 1, wherein a hydraulic device is arranged inside the hemispherical floating cabin, the hydraulic device is vertically arranged, an oil inlet of the hydraulic device is communicated with an oil pump, a lower end of the guide rod is connected with the hydraulic device, a housing is connected to an oil injection port of the hydraulic device, a flywheel is arranged in the housing, when the wave energy drives the floating cabin to move up and down, the guide rod drives the hydraulic device to inject hydraulic oil through the oil injection port and impact the flywheel to rotate, and the flywheel is connected with a rotor winding of the direct current generator.
3. The power generation device combining photovoltaic power generation and wave energy generation as claimed in claim 2, wherein the lower end of the guide rod is connected with a first piston of a hydraulic device, an oil pump pumps normal pressure oil into a hydraulic cavity in the hydraulic device through an oil inlet, the top end of the hydraulic cavity is connected with the first piston, the bottom end of the hydraulic cavity is connected with a second piston, the second piston is connected with a spring, when the wave energy drives the floating cabin to move downwards, the guide rod drives the first piston to move downwards in the hydraulic cavity, the first piston blocks the oil inlet in the downward moving process and compresses hydraulic oil in the hydraulic cavity, the spring is compressed in the compression process, and the compressed hydraulic oil is ejected through an oil injection port of the hydraulic device; when the wave energy drives the floating cabin to move upwards, the guide rod drives the first piston to move upwards in the hydraulic cavity, the second piston blocks the oil injection port under the action of the restoring force of the spring in the moving-up process, the first piston opens the oil inlet, normal pressure oil enters the hydraulic cavity from the oil inlet, and when the wave energy drives the floating cabin to move downwards again, the next pressurization and oil injection are carried out.
4. A power generation device combining photovoltaic and wave energy according to claim 3, characterized in that the bottom of the hydraulic chamber is further provided with an oil drain through which excess oil enters the housing.
5. A power generation device combining photovoltaic and wave energy according to claim 1, characterized in that a clamping groove is formed on the upper bottom surface of the support plate, the solar panel is clamped in the clamping groove, and the solar panel is enclosed to form a prismoid structure.
6. A combined photovoltaic and wave energy power generation device according to claim 5, wherein the solar panel is a perovskite solar panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010107010.0A CN111193464A (en) | 2020-02-21 | 2020-02-21 | Power generation device combining photovoltaic and wave energy |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010107010.0A CN111193464A (en) | 2020-02-21 | 2020-02-21 | Power generation device combining photovoltaic and wave energy |
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| CN111193464A true CN111193464A (en) | 2020-05-22 |
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| CN202010107010.0A Pending CN111193464A (en) | 2020-02-21 | 2020-02-21 | Power generation device combining photovoltaic and wave energy |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113078869A (en) * | 2021-04-01 | 2021-07-06 | 长春理工大学光电信息学院 | Water surface photovoltaic power generation device |
| CN114039502A (en) * | 2021-10-28 | 2022-02-11 | 浙江工业大学 | Nano friction power generation device for collecting water wave energy and power generation method thereof |
| CN114584044A (en) * | 2022-04-22 | 2022-06-03 | 中国海洋大学 | Offshore photovoltaic and wave energy integrated power generation system |
-
2020
- 2020-02-21 CN CN202010107010.0A patent/CN111193464A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113078869A (en) * | 2021-04-01 | 2021-07-06 | 长春理工大学光电信息学院 | Water surface photovoltaic power generation device |
| CN113078869B (en) * | 2021-04-01 | 2023-02-14 | 长春理工大学光电信息学院 | Water surface photovoltaic power generation device |
| CN114039502A (en) * | 2021-10-28 | 2022-02-11 | 浙江工业大学 | Nano friction power generation device for collecting water wave energy and power generation method thereof |
| CN114039502B (en) * | 2021-10-28 | 2024-02-02 | 浙江工业大学 | Nanometer friction power generation device for collecting water wave energy and power generation method thereof |
| CN114584044A (en) * | 2022-04-22 | 2022-06-03 | 中国海洋大学 | Offshore photovoltaic and wave energy integrated power generation system |
| CN114584044B (en) * | 2022-04-22 | 2022-12-06 | 中国海洋大学 | Offshore photovoltaic and wave energy integrated power generation system |
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