CN219643818U - Wave energy wind energy solar energy coupled power generation device - Google Patents

Abstract

The utility model discloses a power generation device coupled with wave energy, wind energy and solar energy, which belongs to the field of offshore power generation and comprises a fan, a rotating shaft, a protective cover, an upper seat, a generator, a charging module, a connecting rod, a connecting bracket, a solar panel, a fixing plate, Glass cover, nano friction layer, lower seat. The utility model couples wind energy, solar energy and wave energy together through its structural design. When there is no wind on the sea, the solar panel converts solar energy into electrical energy, and the nano-friction layer converts wave energy into electrical energy. When there is no sunlight on the sea , the fan converts wind energy into electrical energy through the generator, and the nano friction layer converts wave energy into electrical energy. When the sea is calm and there are no waves, the fan converts wind energy into electrical energy through the generator, and the solar panel converts solar energy into electrical energy. The efficiency of power generation is higher; the use of triangular solar panels can make the device more comprehensive in collecting and converting solar energy.

Description

A power generation device coupled with wave energy, wind energy and solar energy

technical field

The utility model relates to the field of offshore power generation, in particular to a power generation device coupled with wave energy, wind energy, and solar energy.

Background technique

Wind power refers to converting the kinetic energy of wind into electrical energy. Wind energy is a clean and pollution-free renewable energy that has been used by people for a long time, mainly through windmills to pump water and grind flour. People are interested in how to use wind to generate electricity. Using wind power to generate electricity is very environmentally friendly and wind energy contains Therefore, it has been paid more and more attention by countries all over the world.

Solar power generation refers to the conversion of energy generated by the continuous nuclear fusion reaction process of sunspots inside or on the surface into electrical energy. Solar energy has the advantages of abundant resources, longevity, wide distribution, safety, cleanliness, and reliable technology.

Wave power generation uses the energy of waves as the power to generate electricity. Ocean waves contain huge energy, and some device can convert the wave energy into mechanical, pneumatic or hydraulic energy, and then drive a generator to generate electricity through a transmission mechanism, gas turbine, water turbine or hydraulic motor.

The offshore power plant is a new type of power plant that utilizes offshore resources to generate electricity. Under the increasingly severe situation of oil resources, all countries have turned their attention to the sea area with huge resources. The way of offshore power generation is usually wind power generation, solar power generation and wave power generation.

In the prior art, one of the above-mentioned methods is usually used for offshore power generation, but when there is no sunlight on the sea surface, solar energy cannot generate electric energy, and when there is no wind on the sea surface, wind energy cannot be converted into electric energy. When the sea surface is calm , wave energy cannot be converted into electrical energy, so there is a lack of a power generation device that can couple the three power generation methods, and can generate power in more time.

Utility model content

The purpose of this utility model is to solve the problems mentioned in the background technology, and to design a power generation device coupled with wave energy, wind energy and solar energy.

The technical solution of the utility model to achieve the above object is a power generation device coupled with wave energy, wind energy, and solar energy, including a fan, a rotating shaft, a protective cover, an upper seat, a generator, a charging module, a connecting rod, a connecting bracket, a solar panel, and a fixed plate , a glass cover, a nano-friction layer, and a lower seat, the fan is fixedly connected to the rotating shaft, the rotating shaft is rotatably connected to the protective cover, the protective cover is fixedly connected to the upper seat, and the rotating shaft is rotatably connected to the upper seat, The rotating shaft is fixedly connected to the generator, the generator is electrically connected to the charging module, the upper base is fixedly connected to the connecting rod, the connecting rod is fixedly connected to the connecting bracket, and the connecting bracket is fixedly connected to the solar panel, The solar panel is electrically connected to the charging module, the connecting bracket is fixedly connected to the fixed plate, the fixed plate is fixedly connected to the charging module, the upper seat is fixedly connected to the glass cover, and the glass cover is fixedly connected to the nano friction layer , the nano-friction layer is electrically connected to the charging module, and the glass cover is fixedly connected to the lower seat.

Preferably, the protective cover is provided with a hollow hole, and the hollow hole is fixedly connected with the protective cover.

Preferably, a counterweight is provided on the lower seat, and the counterweight is fixedly connected with the lower seat.

Preferably, the upper base is provided with a waterproof interface, the waterproof interface is fixedly connected with the upper base, and the waterproof interface is electrically connected with the charging module.

Preferably, the solar panels are distributed in a triangle, and the charging module is located inside the solar panels.

Preferably, the charging module is provided with a lithium battery, the lithium battery is electrically connected to the charging module, and the lithium battery is fixedly connected to the fixing plate.

Beneficial effect

The utility model provides a power generation device coupled with wave energy, wind energy, and solar energy, which has the following beneficial effects. Through its structural design, the device uses the natural wind on the sea to drive the fan to rotate, and the fan rotates to drive the generator to charge the lithium battery. Convert the collected solar energy into electrical energy to charge the lithium battery, and use the impact of waves on the sea surface on the nano-friction layer to convert the wave energy into electrical energy to charge the lithium battery through the nano-friction layer. , solar energy and wave energy are coupled together. When there is no wind on the sea, the solar panel converts solar energy into electrical energy, and the nano-friction layer converts wave energy into electrical energy. When there is no sunlight on the sea, the fan converts wind energy into Electric energy, the nano-friction layer converts wave energy into electrical energy. When the sea is calm and there are no waves, the fan converts wind energy into electrical energy through the generator, and the solar panel converts solar energy into electrical energy, making the device more efficient in sea power generation;

The use of triangular solar panels can make the device more comprehensive in collecting and converting solar energy;

The stability of the device on the sea surface can be enhanced by using the counterweight inside the lower seat, so as to ensure that the device will not fall sideways due to the impact of sea waves.

Description of drawings

Fig. 1 is a structural schematic diagram of a power generation device coupled with wave energy, wind energy and solar energy according to the utility model;

Fig. 2 is a schematic cross-sectional structure diagram of a power generation device coupled with wave energy, wind energy and solar energy according to the utility model;

Fig. 3 is a cross-sectional view of the bottom structure of a power generation device coupled with wave energy, wind energy, and solar energy according to the utility model.

In the figure, 1. fan; 2. rotating shaft; 3. protective cover; 4. upper seat; 5. generator; 6. charging module; 7. connecting rod; 8. connecting bracket; 9. solar panel; 10. fixing plate ; 11, glass cover; 12, nano friction layer; 13, lower seat; 14, hollow hole; 15, weight block; 16, waterproof interface; 17, lithium battery.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In the description of the present utility model, it should be noted that the terms "upper/lower end", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" etc. The orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, use a specific Azimuth configuration and operation, therefore, should not be construed as limiting the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless otherwise specified and limited, the terms "installation", "installation/setup", "socketing", "connection", etc. should be understood in a broad sense, For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be two Connectivity within the component. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

Please refer to Figures 1-3, the utility model provides a technical solution: a power generation device coupled with wave energy, wind energy and solar energy, including a fan 1, a rotating shaft 2, a protective cover 3, an upper seat 4, a generator 5, a charging module 6, Connecting rod 7, connecting bracket 8, solar panel 9, fixed plate 10, glass cover 11, nano friction layer 12, lower seat 13, it is characterized in that, fan 1 is positioned at the middle part of rotating shaft 2 and is fixedly connected with rotating shaft 2, and rotating shaft 2 The upper end is rotatably connected to the protective cover 3, the bottom of the protective cover 3 is fixedly connected to the upper seat 4, the rotating shaft 2 runs through the upper seat 4 and is rotatably connected to the upper seat 4, the bottom of the rotating shaft 2 is fixedly connected to the input end of the generator 5, and the generator 5 is electrically connected with the charging module 6, and the inner bottom of the upper seat 4 is fixedly connected with three connecting rods 7, and each connecting rod 7 is fixedly connected with a connecting bracket 8, and each connecting bracket 8 is fixedly connected with two solar panels 9 respectively , the solar panel 9 is electrically connected to the charging module 6, the connecting bracket 8 is fixedly connected to the fixed plate 10, the fixed plate 10 is fixedly connected to the charging module 6, the lower end of the upper seat 4 is fixedly connected to the glass cover 11, and the outside of the bottom of the glass cover 11 is connected to three The nano-friction layer 12 is fixedly connected, each nano-friction layer 12 is electrically connected to the charging module 6 , and the bottom of the glass cover 11 is fixedly connected to the lower seat 13 .

In the utility model, the protective cover 3 is provided with a hollow hole 14, the hollow hole 14 is fixedly connected with the protective cover 3, through the hollow hole 14, the natural wind on the sea surface can drive the fan 1 to rotate through the protective cover 3, so that the fan 1 The lithium battery 17 is charged by the generator 5 and the charging module 6 .

In the utility model, a counterweight 15 is provided on the lower base 13, and the counterweight 15 is fixedly connected with the lower base 13, and the stability of the device on the sea surface can be enhanced through the counterweight 15 inside the lower base 13, ensuring The device will not fall sideways due to the impact of sea waves.

In the utility model, the upper base 4 is provided with a waterproof interface 16, the waterproof interface 16 is fixedly connected with the upper base 4, and the waterproof interface 16 is electrically connected with the charging module 6, and the electric energy stored in the lithium battery 17 can be discharged through the waterproof interface 16. use.

In the utility model, the solar panels 9 are distributed in a triangle, and the charging module 6 is located inside the solar panels 9. The solar panels 9 distributed in a triangle can better collect solar energy and convert the collected solar energy into electrical energy.

In the utility model, the charging module 6 is provided with a lithium battery 17, the lithium battery 17 is electrically connected to the charging module 6, the lithium battery 17 is fixedly connected to the fixed plate 10, and the charging module 6 is charged by the lithium battery 17. to store.

All the electrical components in this case are connected with their corresponding power supply through wires by personnel in the field, and the appropriate controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should refer to the following working principle Among them, the electrical connection between the electrical parts is completed in sequence, and the detailed connection means is a well-known technology in the field, such as using the controller to control the power supply of the motor to control the motor action, which may use relays or contactors As an intermediate electrical component to control the power on and off to further start and stop the motor, this belongs to the basic knowledge of electrical control, so there is no need to repeat it. The following mainly introduces the working principle and process, and will not explain the electrical control.

In this embodiment: the device facilities are connected to the sea surface, and the stability of the device on the sea surface can be enhanced through the counterweight 15 inside the lower seat 13 to ensure that the device will not fall sideways due to the impact of waves. When there is wind on the sea surface, the sea breeze blows the fan 1 in the protective cover 3 through the hollow hole 14, the rotation of the fan 1 drives the rotation shaft 2, and the rotation of the rotation shaft 2 drives the rotation of the input end of the generator 5, so that the generator 5 passes through The charging module 6 charges the lithium battery 17. At the same time, the upper seat 4 prevents water from flowing into the device. When there is sunlight on the sea, the sunlight shines through the glass cover 11 on the triangular solar panel formed by the connecting bracket 8 and the solar panel 9. On the board 9, the connecting bracket 8 is fixed with the upper seat 4 through the connecting rod 7. The solar panel 9 converts the collected solar energy into electric energy, and then the charging module 6 charges the lithium battery 17. The friction layer 12 impacts, and the nano friction layer 12 converts the collected wave energy into electric energy, and then the charging module 6 charges the lithium battery 17, and the lithium battery 17 is fixedly connected with the connecting bracket 8 through the fixing plate 10 to prevent the lithium battery 17 from shaking When it is necessary to use the internal electric energy of the lithium battery 17, the electric energy stored in the lithium battery 17 is utilized through the waterproof interface 16.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. without further restrictions. The phrase "the inclusion of an element defined by ... does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising said element".

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A power generation device coupled with wave energy, wind energy and solar energy, including a fan (1), a rotating shaft (2), a protective cover (3), an upper seat (4), a generator (5), a charging module (6), and a connecting rod (7), connection bracket (8), solar panel (9), fixed plate (10), glass cover (11), nano-friction layer (12), lower seat (13), it is characterized in that, described fan (1 ) is fixedly connected with the rotating shaft (2), the rotating shaft (2) is rotatably connected with the protective cover (3), the protective cover (3) is fixedly connected with the upper seat (4), and the rotating shaft (2) is connected with the The upper base (4) is rotatably connected, the rotating shaft (2) is fixedly connected to the generator (5), the generator (5) is electrically connected to the charging module (6), and the upper base (4) is connected to the connecting rod (7) fixed connection, the connecting rod (7) is fixedly connected with the connecting bracket (8), the connecting bracket (8) is fixedly connected with the solar panel (9), and the solar panel (9) is connected with the charging module (6) ) are electrically connected, the connecting bracket (8) is fixedly connected to the fixed plate (10), the fixed plate (10) is fixedly connected to the charging module (6), and the upper seat (4) is fixed to the glass cover (11) connection, the glass cover (11) is fixedly connected with the nano-friction layer (12), the nano-friction layer (12) is electrically connected with the charging module (6), and the glass cover (11) is connected with the lower seat (13) Fixed connection. 2. A power generation device coupled with wave energy, wind energy and solar energy according to claim 1, characterized in that, the protective cover (3) is provided with a hollow hole (14), and the hollow hole (14) and the protective cover (3) Fixed connection. 3. A kind of power generation device coupled with wave energy, wind energy and solar energy according to claim 1, characterized in that, a counterweight (15) is provided on the lower seat (13), and the counterweight (15) and Lower seat (13) is fixedly connected. 4. A power generation device coupled with wave energy, wind energy and solar energy according to claim 1, characterized in that, the upper base (4) is provided with a waterproof interface (16), and the waterproof interface (16) is connected to the upper base (4). ) is fixedly connected, and the waterproof interface (16) is electrically connected with the charging module (6). 5. A power generation device coupled with wave energy, wind energy, and solar energy according to claim 1, characterized in that, the solar panels (9) are distributed in a triangle, and the charging module (6) is located inside the solar panel (9). 6. A kind of power generation device coupled with wave energy, wind energy and solar energy according to claim 1, characterized in that, the charging module (6) is provided with a lithium battery (17), and the lithium battery (17) and the charging module (6) Electrically connected, the lithium battery (17) is fixedly connected to the fixing plate (10).