CN214660629U

CN214660629U - Offshore wind power generation device capable of adjusting angle to absorb solar energy

Info

Publication number: CN214660629U
Application number: CN202120926441.XU
Authority: CN
Inventors: 王青洋; 杨旭; 朱福民
Original assignee: Shanghai Maritime University
Current assignee: Shanghai Maritime University
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-11-09
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a can realize angle regulation and absorb offshore wind power generation set of solar energy, include: the solar energy power generation system comprises a cabin, an impeller and a tower, wherein the impeller comprises a plurality of blades, a plurality of solar radiation sensors and a plurality of flexible solar cell panels are arranged on the surfaces of the blades, the impeller is connected to the front section of the cabin, the lower end of the cabin is movably arranged on the tower, a direction regulator is arranged at the lower end of the cabin, and a signal acquisition device and a controller are arranged in the cabin. The utility model discloses an offshore wind power generation set sets up the accent to the ware through set up flexible solar cell panel and solar radiation sensor on the blade on the cabin, adjusts wind power generation set's angle when satisfying wind power generation and carries out solar energy power generation, realizes independently seeking light effect, has improved the generating efficiency. The wind power generation and the solar power generation can be complemented, the power generation is respectively carried out at different time intervals, and the gap of a single power generation mode is improved by utilizing the complementarity of the solar energy and the wind energy.

Description

Offshore wind power generation device capable of adjusting angle to absorb solar energy

Technical Field

The utility model relates to a wind power generation equipment technical field especially relates to a can realize angle regulation and absorb offshore wind power generation set of solar energy.

Background

At present, the energy demand of human beings on the earth is increasing day by day, but at the same time, all countries in the world pay more attention to the problems of environmental protection, energy and energy conservation, etc., the concept of energy conservation, environmental protection and sustainable development is deep into the mind, and clean and renewable energy sources become a trend. China has wide space in the southeast coast and island regions and abundant solar energy and wind energy resources, and a power generation device for wind power generation or solar power generation by using offshore wind energy or solar energy is popular.

Solar energy and wind energy are greatly influenced by factors such as seasons, climate and time, and the solar energy or wind energy is not stable enough to generate electricity alone, so that the generating efficiency is low. Therefore, it is necessary to improve the structure of the offshore wind turbine in the prior art, and how to develop a device that can simultaneously use solar energy and wind energy to generate electricity, so as to fully utilize energy, improve the utilization efficiency of energy, and reduce the economic cost of manufacturing the device is a technical problem that needs to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a can realize angle regulation and absorb offshore wind power generation set of solar energy, its phototropism principle of sunflower in the reference nature realizes seeking automatically that light generates electricity, make full use of solar energy and wind energy improve the utilization efficiency to the energy.

In order to achieve the above object, the present invention provides the following technical solutions:

an offshore wind power generation device capable of realizing angle adjustment and absorbing solar energy comprises: cabin, impeller and pylon, the impeller includes a plurality of blades, the blade surface is provided with the solar radiation sensor of a plurality of perception solar radiation intensity and is used for absorbing a plurality of flexible solar cell panel of solar energy, the impeller connect in the cabin anterior segment, cabin lower extreme movable mounting in the pylon, the cabin lower extreme is provided with and is used for control the cabin carries out angle modulation's accent to the ware, it includes rolling disc, rotating bottom plate, rotatory sleeve, friction wheel, driving motor and drive shaft to transfer to the ware, the fixed rotating bottom plate that is equipped with in rotatory sleeve bottom, the rolling disc set up in rotatory sleeve and with drive shaft fixed connection, the friction wheel rotates and sets up between rotatory sleeve and rolling disc, the friction wheel sets up on rotating bottom plate, driving motor fixed connection in on the pylon, be provided with in the cabin and be used for receiving the signal acquisition device and the control of solar radiation sensor signal The signal acquisition device is connected with the controller through a first bus, the controller is connected with the direction regulator through a second bus, and the direction regulator is provided with a lubricating oil inlet and a lubricating oil outlet so as to realize the addition and discharge of lubricating oil.

Preferably, the number of the friction wheels is 3, and the friction wheels are uniformly arranged between the rotating sleeve and the rotating disc.

Preferably, the controller is connected to the driving motor through the second bus.

Preferably, a plurality of flexible solar panels are arranged on two side surfaces with larger areas of the blade.

Preferably, a plurality of solar radiation sensors are arranged on two side surfaces with larger area of the blade.

Preferably, the controller receives a signal from the solar radiation sensor in real time, and controls the direction regulator to enable the wind power generation device to be in a position with strong illumination to perform solar power generation while meeting the wind power generation requirement.

The sensor is preset with a solar radiation intensity range index,

compared with the prior art, the utility model provides a pair of can realize angle regulation and absorb offshore wind power generation set of solar energy possesses following beneficial effect at least:

(1) the utility model discloses an offshore wind power generation set sets up the accent to the ware through set up flexible solar cell panel and solar radiation sensor on the wind power generation blade on the cabin, adjusts wind power generation set's angle when satisfying wind power generation and carries out solar energy power generation, realizes independently seeking the light effect, has improved the generating efficiency.

(2) The utility model discloses an offshore wind power generation device can realize that wind power generation and solar energy power generation are complementary, generates electricity respectively at different periods, utilizes solar energy and wind energy complementary, has improved the breach of single power generation mode.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

FIG. 1 is a schematic structural view of a blade of an offshore wind power plant according to an embodiment of the present invention;

FIG. 2 is a schematic view of a nacelle structure of an offshore wind turbine according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a direction regulator of an offshore wind power generation device according to an embodiment of the present invention.

The figures above include the following reference numerals:

1. a nacelle; 2. a tower; 3. a blade; 4. a solar radiation sensor; 5. a flexible solar panel; 6. a direction regulator; 7. a signal acquisition device; 8. a controller; 9. an oil inlet; 10. an oil outlet; 11. a first bus; 12. a second bus; 13. rotating the disc; 14. rotating the base plate; 15. rotating the sleeve; 16. a friction wheel; 17. the direction regulator drives the motor; 18. the rotating shaft is driven.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

An offshore wind power generation device capable of adjusting an angle to absorb solar energy, please refer to fig. 1 to 3, comprising: the utility model provides a nacelle 1, impeller and pylon 2, the impeller includes a plurality of blades 3, blade 3 surface is provided with a plurality of perception solar radiation intensity's solar radiation sensor 4 and a plurality of flexible solar cell panel 5 for absorbing solar energy, the impeller is connected in nacelle 1 anterior segment, 1 lower extreme movable mounting in pylon 2 in cabin, 1 lower extreme in cabin is provided with the accent of being used for controlling cabin 1 to carry out angle modulation 6, accent 6 includes rolling disc 13, rotating bottom plate 14, rotating sleeve 15, friction wheel 16, driving motor 17 and drive pivot 18, rotating sleeve 15 bottom is fixed to be equipped with rotating bottom plate 14, rolling disc 13 sets up in rotating sleeve 15 and with drive pivot 18 fixed connection, friction wheel 16 rotates and sets up between rotating sleeve 15 and rolling disc 13, friction wheel 16 sets up on rotating bottom plate 14, driving motor 17 fixed connection is on pylon 2, be provided with signal acquisition device 7 and controller 8 that are used for receiving solar radiation sensor 4 signal in cabin 1 The signal acquisition device 7 is connected to the controller 8 through a first bus 11, the controller 8 is connected to the direction regulator 6 through a second bus 12, and the direction regulator 6 is provided with a lubricating oil inlet 9 and a lubricating oil outlet 10 so as to realize the addition and discharge of lubricating oil.

In the present embodiment, the number of the friction wheels 16 is 3, and the friction wheels 16 are uniformly provided between the rotating sleeve 15 and the rotating disk 13.

In the present embodiment, the controller 8 is connected to the drive motor 17 through the second bus 12.

In the present embodiment, the two large-area side surfaces of the blade 3 are provided with a plurality of flexible solar panels 5, and the two large-area side surfaces of the blade 3 are provided with a plurality of solar radiation sensors 4.

In the present embodiment, the controller 8 receives the signal from the solar radiation sensor 4 in real time, and controls the direction regulator 6 to place the wind turbine generator in a position with strong illumination to perform solar power generation while satisfying the wind power generation requirement.

The controller of the embodiment is connected to a driving motor 17, the driving motor drives the rotating disc 13 to rotate through a driving rotating shaft 18, and then drives the rotating sleeve 15 to rotate through a friction wheel 16, and finally drives the cabin 1 to rotate, so that direction adjustment is realized.

This embodiment is through setting up flexible solar cell panel 5 and solar radiation sensor 4 on the wind power generation blade, sets up on the cabin and transfers to ware 6, adjusts wind power generation set's angle when satisfying wind power generation and carries out solar energy power generation, realizes independently seeking the light effect, has improved the generating efficiency, can realize that wind power generation and solar energy power generation are complementary, generates electricity respectively in different periods, utilizes solar energy and wind energy complementary, has improved the breach of single power generation mode.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. An offshore wind power generation device capable of realizing angle adjustment and absorbing solar energy is characterized by comprising: the solar energy and wind power generation system comprises a cabin (1), an impeller and a tower (2), wherein the impeller comprises a plurality of blades (3), the surfaces of the blades (3) are provided with a plurality of solar radiation sensors for sensing the intensity of solar radiation and a plurality of flexible solar cell panels (5) for absorbing solar energy, the impeller is connected with the front section of the cabin (1), the lower end of the cabin (1) is movably installed on the tower (2), the lower end of the cabin (1) is provided with a direction regulator (6) for controlling the cabin (1) to adjust the angle, the direction regulator (6) comprises a rotating disc (13), a rotating bottom plate (14), a rotating sleeve (15), a friction wheel (16), a driving motor (17) and a driving rotating shaft (18), the bottom of the rotating sleeve (15) is fixedly provided with the rotating bottom plate (14), the rotating disc (13) is arranged in the rotating sleeve (15) and is fixedly connected with the driving rotating shaft (18), the solar radiation sensor comprises a rotating sleeve (15), a rotating disc (13), a friction wheel (16), a driving motor (17), a signal acquisition device (7) and a controller (8), wherein the rotating sleeve (15) is rotatably arranged between the rotating sleeve (16) and the rotating disc (13), the friction wheel (16) is arranged on a rotating bottom plate (14), the driving motor (17) is fixedly connected to the tower (2), the cabin (1) is internally provided with the signal acquisition device (7) and the controller (8) for receiving signals of the solar radiation sensor, the signal acquisition device (7) is connected to the controller (8) through a first bus (11), the controller (8) is connected to a direction regulator (6) through a second bus (12), and the direction regulator (6) is provided with a lubricating oil inlet (9) and a lubricating oil outlet (10) so as to realize the addition and discharge of lubricating oil.

2. Offshore wind energy plant according to claim 1, characterized in that the number of friction wheels (16) is 3, the friction wheels (16) being evenly arranged between the rotary sleeve (15) and the rotary disc (13).

3. Offshore wind energy plant according to claim 2, characterized in that the controller (8) is connected to a drive motor (17) via the second bus (12).

4. Offshore wind energy plant according to claim 2, characterized in that the blades (3) are provided with a plurality of flexible solar panels (5) on both of their larger area side surfaces.

5. Offshore wind energy plant according to claim 2, characterized in that the blades (3) are provided with a plurality of solar radiation sensors (4) on both of their larger area side surfaces.

6. Offshore wind energy generation device according to claim 2, characterized in that the controller (8) receives signals from the solar radiation sensor (4) in real time, and controls the direction regulator (6) to position the wind energy generation device in a position with strong illumination for solar energy generation while meeting the wind energy generation requirements.