CN205231826U - Wind and light complementary power generation device - Google Patents

Abstract

The utility model provides a wind and light complementary power generation device, includes wind generating set, solar PV modules, honourable complementary controller, battery and support base, wherein, solar PV modules includes the solar photovoltaic board and is used for fixing the braced frame of solar photovoltaic board, wind generating set with solar PV modules with the complementary controller of scene is parallelly connected, the complementary controller of scene is right the battery charges, wind generating set with solar PV modules arranges in support on the base. The utility model discloses a wind and light complementary power generation device has remedied the defect of single system in the resource with the use of working in coordination of solar energy and wind energy, and system cost is low, and the reliability is high, realizes the energy utilization maximize then.

Description

Wind-solar hybrid power generation device

technical field

The utility model relates to the field of energy technology, in particular to a wind-solar complementary power generation device.

Background technique

In recent years, the shortage of energy, its low efficiency in the process of energy development and utilization, and the resulting environmental pollution are becoming important constraints to the sustainable development of my country's economy and society. At present, as far as the whole country is concerned, there is an urgent need to develop low-cost and convenient new technologies to utilize resources to meet the needs of different regions, save energy and reduce pollution. New energy must meet two conditions at the same time: one is rich in reserves and will not be exhausted; the other is safe, clean, and will not threaten human beings or damage the environment. The inexhaustible solar and wind energy has become the current global energy crisis Under the selection criteria of new energy.

The photovoltaic system uses photovoltaic panels to convert solar energy into electric energy, and charges the battery through the controller. The advantages of this system are high power supply reliability, low operation and maintenance costs, and the disadvantage is high system cost; the wind power system uses wind power generators to convert wind energy into Electric energy is used to charge the battery through the controller. The advantages of this system are high power generation, low cost, and low operation and maintenance costs. Determinism leads to an imbalance between power generation and power consumption loads. Both wind power and photovoltaics must use battery energy storage to provide stable power supply. However, the daily power generation is greatly affected by the weather, which will cause the battery of the system to be in a state of power loss for a long time.

At present, the power generation devices utilizing solar energy and wind energy are only limited to a single system, which has high cost and low reliability, and cannot better realize energy utilization.

Contents of the invention

Based on this, the purpose of the utility model is to provide a wind-solar hybrid power generation device that can use solar energy and wind energy in conjunction with each other.

A wind-solar hybrid power generation device, including a wind power generator set, a solar photovoltaic module, a wind-solar hybrid controller, a storage battery and a supporting base, the wind power generator set includes a wind turbine, a generator and a support frame, and the solar photovoltaic module includes a solar photovoltaic panel and a supporting frame for fixing the solar photovoltaic panel, the wind-solar hybrid controller is used for charging control and discharging protection of the storage battery, and at the same time adjusting and distributing the input and output power, the wind power generating set and the The solar photovoltaic component is connected in parallel with the wind-solar hybrid controller, and the wind-solar hybrid controller charges the storage battery. Both the wind power generating set and the solar photovoltaic component are placed on the supporting base.

The wind power complementary power generation device provided by the utility model can use solar energy and wind energy in cooperation with each other, which makes up for the resource defect of a single system, has low system cost and high reliability, and then realizes energy utilization maximization.

Description of drawings

Fig. 1 is a left view of the wind power complementary generating device of the present invention.

Fig. 2 is a system block diagram of the wind power complementary power generation device of the present invention.

Fig. 3 is a partial top view of the wind power complementary power generation device of the present invention.

detailed description

In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. Preferred embodiments of the present utility model are provided in the accompanying drawings. However, the invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

It should be noted that when an element is referred to as being “fixed on” another element, it may be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of this invention. The terminology used in the description of the utility model herein is only for the purpose of describing specific embodiments, and is not intended to limit the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to FIG. 1 and FIG. 2 , a wind-solar hybrid power generation device 10 includes a wind power generator set 101, a solar photovoltaic module 102, a wind-solar hybrid controller 103, a storage battery 104 and a supporting base 105, wherein the solar photovoltaic module 102 includes solar energy The photovoltaic panel 1021 and the support frame 1022 used to fix the solar photovoltaic panel, the wind-solar hybrid controller 103 is used to control the charging and discharge protection of the storage battery 104, and at the same time adjust and distribute the input and output power, so The wind power generating set 101 and the solar photovoltaic assembly 102 are connected in parallel with the wind-solar hybrid controller 103, the wind-solar hybrid controller 103 charges the storage battery 104, and the wind power generating set 101 and the solar photovoltaic assembly 102 are both placed on the supporting base 105 .

The wind power generating set 101 is connected to the support base 105 through a support frame 1011 .

Further, the bottom surface of the support frame 1022 of the solar photovoltaic panel is provided with two or more telescopic support rods 1023 perpendicular to the support base 105, and the support rods 1023 are used to adjust the solar photovoltaic panel. The angle of inclination of the plate 1021 relative to the ground.

The wind-solar hybrid controller 103 includes a wind control module 1031, a solar control module 1032, and a wind monitoring module 1033. The wind monitoring module 1033 is used to monitor wind direction and wind data, and the wind monitoring module 1033 controls the movement of the support pole 1023. Stretch state.

During use, when the wind power monitoring module 1033 detects that the wind direction changes or the wind power reaches a preset value, the wind power monitoring module 1033 sends the monitored data information to the wind-solar hybrid controller, and the wind-solar hybrid The controller 103 sends a control instruction to the support rod 1023, and the support rod 1023 adjusts the inclination direction and inclination angle of the solar photovoltaic module 102 relative to the bottom surface according to the instruction, so as to avoid damage to the solar photovoltaic module 102 due to excessive wind force. structure.

Furthermore, the supporting base 105 is provided with two or more pressing blocks 1051, and the pressing blocks 1051 fix the supporting base 105 on the bottom surface by welding, bolts and other fastening means.

It can be understood that, in other embodiments, the support base 105 may be a base formed of other structures with high stability such as I-shape, trapezoid, triangle, and rectangle.

A water storage tank 1051 is provided on the ground of the support base 105 .

The bottom surface of one end of the solar photovoltaic panel support frame 1022 near the ground is respectively provided with a water collection tank 106 extending along the inclined direction of the solar photovoltaic panel 1021, and the water collection tank 106 and the support base 105 pass through a metal hollow inside. The rod 1061 is connected, and the water collection tank 106 is connected with the water storage tank 1051 through a water pipe 1062 , and the water pipe 1062 is placed inside the metal rod 1061 .

Referring to FIG. 3 , a guide rail 1023 is installed on two opposite sides of the support frame 1022 , and a cleaning brush 1024 is provided on the guide rail 1023 to move parallel to the solar photovoltaic panel 1021 along the guide rail 1023 .

The cleaning brush 1024 is connected to a water outlet pipe 1063, and the cleaning brush 1024 is provided with several water outlet nozzles 1025 and cleaning bristles 1026, and the nozzles 1025 and the bristles 1026 are all facing the solar photovoltaic panel 1021 .

It can be understood that the guide rail 1023 can be any structure such as a gear, a chain, a chute, etc. to facilitate the movement of the cleaning brush 1024 relative to the solar photovoltaic panel 1021 .

The water outlet pipe 1063 and the downwater pipe 1061 are respectively connected to the left and right ends of the water storage tank 1051 .

When it rains, rainwater flows into the water collection tank 106 through the solar photovoltaic module 102, and then pours into the water storage tank 1051 through the downpipe 1062, and the water storage tank 1051 pumps water through the outlet through the internal pumping device. The water pipe 1063 sprays out through several nozzles 1025 on the cleaning brush 1024, which can effectively remove the dust on the surface of the solar photovoltaic module 102. The structure is simple and the cost of manual cleaning is reduced.

To sum up, the wind power complementary power generation device provided by the utility model can use solar energy and wind energy in cooperation with each other, which makes up for the resource defects of a single system, has low system cost, high system reliability, and maximizes energy utilization. Self-cleaning function saves water resources, thereby reducing the cost of manual cleaning.

The above-mentioned embodiments only express several implementations of the utility model, and the description thereof is relatively specific and detailed, but it should not be construed as limiting the patent scope of the utility model. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the utility model, and these all belong to the protection scope of the utility model. Therefore, the scope of protection of the utility model patent should be based on the appended claims.

Claims (8)

1. A wind-solar hybrid power generation device, comprising a wind turbine, a solar photovoltaic module, a wind-solar hybrid controller, a storage battery and a support base, wherein the wind generator includes a wind turbine, a generator and a support frame, and the solar The photovoltaic assembly includes a solar photovoltaic panel and a support frame for fixing the solar photovoltaic panel, the wind-solar hybrid controller is used for charge control and discharge protection of the storage battery, the wind power generator set and the solar photovoltaic assembly are connected with the The wind-solar hybrid controller is connected in parallel, the wind-solar hybrid controller charges the storage battery, and the wind power generating set and the solar photovoltaic module are placed on the support base. 2. The wind-solar hybrid power generation device according to claim 1, wherein the solar photovoltaic module includes at least one telescopic support rod, and the support rod is placed at the bottom of the support frame for adjusting the solar energy. The inclination of the photovoltaic module relative to the ground. 3. The wind-solar hybrid power generation device according to claim 2, wherein the wind-solar hybrid controller includes a wind control module, a solar control module, and a wind monitoring module, and the wind monitoring module is used to monitor wind direction and wind data, The wind monitoring module controls the expansion and contraction state of the support rod. 4. The wind-solar hybrid power generation device according to claim 1, wherein at least two pressure blocks are provided on the support base for fixing the support base. 5. The wind-solar hybrid power generation device according to claim 1, characterized in that, one end of the solar photovoltaic panel adjacent to the bottom surface is provided with a water collection tank extending along the inclined direction of the solar photovoltaic panel, and the water collection tank is connected with Get down the hose. 6. The wind-solar hybrid power generation device according to claim 1, characterized in that at least one guide rail is installed on the frame of the support frame, and a guide rail that moves along the guide rail parallel to the solar photovoltaic panel is provided on the guide rail. cleaning brush. 7. The wind-solar hybrid power generation device according to claim 6, characterized in that, the cleaning brush is connected to a water outlet pipe, and the cleaning brush is provided with several water outlet nozzles and cleaning bristles, and the nozzles are connected to the The bristles are all perpendicular to the solar photovoltaic panel. 8 . The wind-solar hybrid power generation device according to claim 5 , wherein a water storage tank is provided under the support base, and the downpipe is connected to the water storage tank. 9 .