CN221748236U - Multi-energy combined generator set - Google Patents

Abstract

The utility model belongs to the technical field of power generation equipment, and discloses a multi-energy combined power generation unit, including a first power generation device and a second power generation device, the first power generation device and the second power generation device are electrically connected to a power storage device respectively; the first power generation device includes a mounting seat, the mounting seat is fixed on the ground under water, and a hydroelectric power generation component is arranged in the mounting seat; the second power generation device includes a solar power generation component, a wind power generation component is arranged on the top of the solar power generation component, and the wind power generation component and the solar power generation component are arranged independently; the solar power generation component includes a support frame, and a plurality of deflectable solar panels are arranged at equal intervals around the support frame, and an adjustment component is arranged in the support frame, and the adjustment component is connected to the solar panel in a transmission manner. The utility model is easy to use, can use various energy sources to generate electricity at the same time, can effectively realize the coupling power generation of multiple energy sources, make full use of natural energy, reduce waste, and greatly improve power generation efficiency.

Description

A multi-energy combined generator set

Technical Field

The utility model belongs to the technical field of power generation equipment, and in particular relates to a multi-energy combined power generation set.

Background Art

Generator sets are an important part of the power system and can be used to generate electricity and then connected to the power grid system. Most of the existing generator sets only use a single new energy source for power generation, which cannot fully and stably utilize energy and are greatly affected by environmental and topographical factors, resulting in low energy utilization and insufficient power generation. Multi-energy combined generator sets refer to power generation systems that use multiple energy sources to generate electricity. By combining different types of energy, a more efficient and environmentally friendly power generation method can be achieved.

However, the existing multi-energy combined power generation units have complex structures, and the various power generation methods exist separately without being organically combined, resulting in low power generation efficiency and failure to fully utilize the advantages of coupling multiple power generation methods.

Therefore, the present application designs a multi-energy combined power generation unit to solve the above-mentioned technical problems.

Utility Model Content

In order to solve the above technical problems, the utility model proposes a multi-energy combined generator set.

To achieve the above object, the utility model provides a multi-energy combined generator set, comprising a first generator located under the water surface with tidal flow, the top of the first generator protruding out of the water surface and provided with a second generator, the first generator and the second generator are electrically connected to a power storage device respectively;

The first power generation device comprises a mounting seat, the mounting seat is fixed on the underwater ground, and a hydroelectric power generation component is arranged in the mounting seat;

The second power generation device includes a solar power generation component, a wind power generation component is arranged on the top of the solar power generation component, and the wind power generation component and the solar power generation component are arranged independently;

The solar power generation component comprises a support frame, and a plurality of deflectable solar panels are arranged at equal intervals around the support frame. An adjustment component is arranged in the support frame, and the adjustment component is transmission-connected to the solar panels.

Preferably, the support frame includes upper and lower support plates correspondingly arranged, a plurality of support rods are fixedly connected between the two support plates, the solar panels are rotatably connected between adjacent solar panels, and the adjustment assembly is arranged in the support rods.

Preferably, the adjustment component includes an adjustment motor arranged in the support rod, the output shaft of the adjustment motor is transmission-connected with an adjustment shaft, the adjustment shaft is transmission-connected with a plurality of adjustment rods arranged corresponding to the solar panels, and the adjustment rods extend out of the support rod and are fixedly connected to the solar panels.

Preferably, the hydroelectric power generation component includes a hydraulic wheel arranged in the mounting seat, the top end of the hydraulic wheel is transmission-connected to a first transmission shaft, the first transmission shaft extends out of the water surface and is transmission-connected to a first power generation module electrically connected to the power storage device; a support tube is fixedly connected between the first power generation module and the mounting seat, and the support tube is sleeved outside the first transmission shaft.

Preferably, the first power generation module includes a protective shell arranged at the top of the support tube, a ring-shaped stator is arranged in the protective shell, a rotor is rotatably arranged in the inner cavity of the stator with a gap therewith, and the rotor is electrically connected to the first transmission shaft.

Preferably, the wind power generation component includes a second transmission shaft rotatably arranged at the top of the support frame, a plurality of toggle rods are vertically arranged on the side walls of the second transmission shaft, and a plurality of wind bowls with tail connections are arranged on the toggle rods; the bottom end of the second transmission shaft is transmission-connected to a second power generation module arranged below the support frame.

Preferably, the power storage device includes a power storage shell, in which a plurality of inverter modules are arranged, and the plurality of inverter modules are electrically connected to the first power generation module, the second power generation module and the solar panel respectively; and the plurality of inverter modules are electrically connected to the battery arranged in the power storage shell.

Preferably, two symmetrically arranged mounting plates are slidably provided at the bottom end of the mounting seat, and anchor holes are respectively provided on the sides of the two mounting plates away from each other, and anchor rods are detachably connected to the anchor holes, and the anchor rods are fixed to the underwater ground.

Compared with the prior art, the utility model has the following advantages and technical effects: the utility model discloses a multi-energy combined power generation unit, which is mainly used for multi-energy combined power generation; when in use, the device is arranged as a whole on a water surface with tides, which can effectively utilize tidal power generation and sufficient wind energy and solar energy on the sea surface, and improve power generation efficiency through combined power generation; the first power generation device is sunk to the bottom of the sea, and generates electricity by tide and stores it in the power storage device; the second power generation device is arranged on the water surface, including a solar power generation component that generates electricity by sunlight and a wind power generation component that generates electricity by seaside wind, which effectively utilizes the natural resources of the seaside to generate electricity and improves power generation efficiency; the angles of several solar panels of the solar power generation component can be deflected, so that the solar panels can always face the sunlight, thereby improving the power generation efficiency of solar energy; multiple devices are carried out simultaneously, which can realize the synchronous power generation of multiple energy sources and greatly improve the power generation efficiency.

The utility model is easy to use, can utilize various energy sources to generate electricity at the same time, can effectively realize the coupled power generation of multiple energy sources, fully utilizes natural energy, reduces waste, and greatly improves power generation efficiency.

BRIEF DESCRIPTION OF THE DRAWINGS

The drawings constituting a part of the present application are used to provide a further understanding of the present application. The illustrative embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

Figure 1 is an axial view of a multi-energy combined generator set of the utility model;

FIG2 is a partial enlarged view of A in FIG1 of the present utility model;

FIG3 is a schematic structural diagram of the first power generation module of the utility model;

FIG4 is a schematic diagram of the structure of the power storage device of the utility model;

FIG5 is a schematic diagram of a solar panel test structure of the utility model;

FIG6 is a schematic diagram of the structure of the adjustment assembly of the utility model;

In the figure: 1. mounting base; 2. support frame; 3. solar panel; 4. support plate; 5. support rod; 6. adjusting motor; 7. adjusting shaft; 8. adjusting rod; 9. worm gear; 10. worm; 11. adjusting base; 12. hydraulic wheel; 13. first transmission shaft; 14. support tube; 15. protective shell; 16. stator; 17. rotor; 18. second transmission shaft; 19. toggle rod; 20. wind bowl; 21. power storage shell; 22. inverter module; 23. battery; 24. mounting plate; 25. anchor hole; 26. anchor rod.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

1 to 6, the present embodiment provides a multi-energy combined power generation unit, comprising a first power generation device located under the water surface with tidal flow, the top of the first power generation device protruding from the water surface and provided with a second power generation device, the first power generation device and the second power generation device are electrically connected to the power storage device respectively;

The first power generation device comprises a mounting seat 1, the mounting seat 1 is fixed on the underwater ground, and a hydroelectric power generation component is arranged in the mounting seat 1;

The second power generation device includes a solar power generation component, a wind power generation component is arranged on the top of the solar power generation component, and the wind power generation component and the solar power generation component are arranged independently;

The solar power generation component comprises a support frame 2 , and a plurality of deflectable solar panels 3 are arranged at equal intervals around the support frame 2 . An adjustment component is arranged inside the support frame 2 , and the adjustment component is transmission-connected to the solar panels 3 .

The utility model discloses a multi-energy combined generator set, which is mainly used for multi-energy combined power generation; when in use, the device is arranged on a water surface with tides, which can effectively utilize tidal power generation, and can also utilize the abundant wind energy and solar energy on the sea surface, and improve the power generation efficiency through combined power generation; the first power generation device is sunk to the seabed, and uses the tide to generate electricity and store it in the power storage device; the second power generation device is arranged on the water surface, including a solar power generation component that uses sunlight to generate electricity and a wind power generation component that uses seaside wind power to generate electricity, effectively utilizing the natural resources of the seaside to generate electricity, and improving the power generation efficiency; the angles of several solar panels 3 of the solar power generation component can be deflected, so that the solar panels 3 can always face the sunlight, and improve the power generation efficiency of solar energy; multiple solar panels are carried out synchronously, and synchronous power generation of multiple energy sources can be realized, which greatly improves the power generation efficiency. The utility model is easy to use, can use various energy sources to generate electricity at the same time, can effectively realize the coupled power generation of multiple energy sources, make full use of natural energy, reduce waste, and greatly improve the power generation efficiency.

In a further optimized solution, the support frame 2 includes support plates 4 correspondingly arranged above and below, a plurality of support rods 5 are fixedly connected between the two support plates 4, the solar panels 3 are rotatably connected between adjacent solar panels 3, and the adjustment components are arranged in the support rods 5. The plurality of support rods 5 fix the support plates 4 arranged in parallel above and below, and the solar panel 3 is deflectedly arranged between two adjacent support rods 5. The solar panel 3 is automatically adjusted by the adjustment component so that the solar panel 3 can face the sunlight to ensure the power generation efficiency.

Furthermore, an end surface of the present embodiment is provided with upper and lower layers of solar panels 3 .

In a further optimized solution, the adjustment assembly includes an adjustment motor 6 disposed in the support rod 5, the output shaft of the adjustment motor 6 is connected to the adjustment shaft 7, the adjustment shaft 7 is connected to a plurality of adjustment rods 8 disposed corresponding to the solar panel 3, the adjustment rods 8 extend out of the support rod 5 and are fixed to the solar panel 3. The adjustment motor 6 drives the adjustment shaft 7 to rotate, and the adjustment rods 8 are driven to rotate through the meshing worm gear 9 and worm 10, the adjustment rods 8 extend out of the support rod 5, and the back of the solar panel 3 is provided with an adjustment seat 11, and the adjustment rods 8 drive the solar panel 3 to deflect through the adjustment seat 11.

Further optimized solution, the hydroelectric power generation assembly includes a hydraulic wheel 12 arranged in the mounting seat 1, the top end of the hydraulic wheel 12 is connected to the first transmission shaft 13, the first transmission shaft 13 extends out of the water surface and is connected to the first power generation module electrically connected to the power storage device; a support cylinder 14 is fixedly connected between the first power generation module and the mounting seat 1, and the support cylinder 14 is sleeved outside the first transmission shaft 13; the first power generation module includes a protective shell 15 arranged at the top end of the support cylinder 14, a stator 16 arranged in an annular manner is arranged in the protective shell 15, a rotor 17 arranged with a gap with the stator 16 is rotatably arranged in the inner cavity of the stator 16, and the rotor 17 is electrically connected to the first transmission shaft 13. The hydraulic wheel 12 in the mounting seat 1 drives the first transmission shaft 13 to deflect, and then drives the rotor 17 to rotate, and generates electricity by the electromagnetic reaction between the rotating rotor 17 and the stator 16 in the protective shell 15; the support cylinder 14 is used to support the protective shell 15, and at the same time protect the first transmission shaft 13 to reduce the corrosion of seawater to the first power generation module.

Further optimization scheme, the wind power generation assembly includes a second transmission shaft 18 rotatably arranged at the top of the support frame 2, a plurality of toggle rods 19 are vertically arranged on the side wall of the second transmission shaft 18, and a plurality of wind bowls 20 connected at the end are arranged on the toggle rods 19; the bottom end of the second transmission shaft 18 is transmission-connected with the second power generation module arranged below the support frame 2. The wind bowl 20 is open at one end and has a convex arc at the other end, thereby forming a bowl shape, with the bowl mouth facing the direction of the wind, and the convex arc back prevents the wind from the back from affecting the rotation; the sea breeze blows the wind bowl 20, driving the second transmission shaft 18 to rotate, and then generates electricity through the second power generation module that is the same as the first power generation module, so as to reasonably utilize the wind power.

Furthermore, in this embodiment, two layers of wind bowls 20 are arranged, each layer is evenly distributed at 90 degrees, and the two layers are staggered at 45 degrees to increase the wind-receiving area.

According to a further optimization scheme, the power storage device includes a power storage housing 21, in which a plurality of inverter modules 22 are arranged, and the plurality of inverter modules 22 are electrically connected to the first power generation module, the second power generation module and the solar panel 3 respectively; and the plurality of inverter modules 22 are electrically connected to the storage battery 23 arranged in the power storage housing 21. The inverter module 22 is mainly used to rectify the electricity generated by each power generation module, convert the unstable current into stable and storable electric energy, and then store it in the storage battery 23.

In a further optimized solution, two symmetrically arranged mounting plates 24 are slidably arranged at the bottom of the mounting seat 1, and anchor holes 25 are respectively opened on the sides of the two mounting plates 24 that are away from each other. Anchor rods 26 are detachably connected in the anchor holes 25, and the anchor rods 26 are fixed in the underwater ground. The two mounting plates 24 can overlap with the bottom of the mounting seat 1 after being matched, and the two mounting plates 24 can be unfolded to both sides. When installing, the mounting plates 24 are unfolded from under the mounting seat 1, and then the anchor rods 26 are passed through the anchor holes 25 and nailed into the ground to ensure stable installation; when not installing, the mounting plates 24 are folded up for easy transportation and reduced floor space.

In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims (8)

1. A multi-energy combined power generation unit, characterized in that: it comprises a first power generation device located under the water surface with tidal flow, the top of the first power generation device protrudes out of the water surface and is provided with a second power generation device, and the first power generation device and the second power generation device are respectively electrically connected to a power storage device; The first power generation device comprises a mounting seat (1), the mounting seat (1) is fixed on the ground under water, and a hydropower generation component is arranged in the mounting seat (1); The second power generation device includes a solar power generation component, a wind power generation component is arranged on the top of the solar power generation component, and the wind power generation component and the solar power generation component are arranged independently; The solar power generation component comprises a support frame (2), a plurality of deflectable solar panels (3) are arranged at equal intervals around the support frame (2), and an adjustment component is arranged inside the support frame (2), and the adjustment component is transmission-connected to the solar panels (3). 2. The multi-energy combined generator set according to claim 1 is characterized in that: the support frame (2) includes support plates (4) correspondingly arranged above and below, a plurality of support rods (5) are fixedly connected between the two support plates (4), the solar panels (3) are rotatably connected between adjacent solar panels (3), and the adjustment component is arranged inside the support rods (5). 3. The multi-energy combined generator set according to claim 2 is characterized in that: the adjustment component includes an adjustment motor (6) arranged in the support rod (5), the output shaft of the adjustment motor (6) is transmission-connected with an adjustment shaft (7), the adjustment shaft (7) is transmission-connected with a plurality of adjustment rods (8) arranged corresponding to the solar panels (3), and the adjustment rods (8) extend out of the support rod (5) and are fixedly connected to the solar panels (3). 4. The multi-energy combined generator set according to claim 1 is characterized in that: the hydropower generation component includes a hydraulic wheel (12) arranged in the mounting seat (1), the top end of the hydraulic wheel (12) is transmission-connected to the first transmission shaft (13), the first transmission shaft (13) extends out of the water surface and is transmission-connected to a first power generation module electrically connected to the power storage device; a support tube (14) is fixedly connected between the first power generation module and the mounting seat (1), and the support tube (14) is sleeved outside the first transmission shaft (13). 5. The multi-energy combined generator set according to claim 4 is characterized in that: the first power generation module includes a protective shell (15) arranged at the top of the support tube (14), a stator (16) arranged in an annular shape is arranged in the protective shell (15), a rotor (17) arranged in a gap with the stator (16) is rotatably arranged in the inner cavity of the stator (16), and the rotor (17) is electrically connected to the first transmission shaft (13). 6. The multi-energy combined generator set according to claim 4 is characterized in that: the wind power generation component includes a second transmission shaft (18) rotatably arranged at the top of the support frame (2), and the side wall of the second transmission shaft (18) is vertically provided with a plurality of toggle rods (19), and the toggle rods (19) are provided with a plurality of wind bowls (20) connected at the end; the bottom end of the second transmission shaft (18) is transmission-connected to a second power generation module arranged below the support frame (2). 7. The multi-energy combined power generation unit according to claim 6 is characterized in that: the power storage device includes a power storage shell (21), and a plurality of inverter modules (22) are arranged in the power storage shell (21), and the plurality of inverter modules (22) are electrically connected to the first power generation module, the second power generation module and the solar panel (3) respectively; and the plurality of inverter modules (22) are electrically connected to the battery (23) arranged in the power storage shell (21). 8. The multi-energy combined generator set according to claim 1 is characterized in that: two symmetrically arranged mounting plates (24) are slidably provided at the bottom end of the mounting seat (1), and anchor holes (25) are respectively provided on the sides of the two mounting plates (24) away from each other, and anchor rods (26) are detachably connected to the anchor holes (25), and the anchor rods (26) are fixed to the underwater ground.