CN208705731U - A kind of solar energy high-efficiency generation device - Google Patents
A kind of solar energy high-efficiency generation device Download PDFInfo
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- CN208705731U CN208705731U CN201821814925.XU CN201821814925U CN208705731U CN 208705731 U CN208705731 U CN 208705731U CN 201821814925 U CN201821814925 U CN 201821814925U CN 208705731 U CN208705731 U CN 208705731U
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- solar
- solar panel
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- battery
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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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Abstract
The utility model discloses a kind of solar energy high-efficiency generation device, including pedestal, solar panel, sun optical detection device, solar panel rotating mechanism, PLC controller, solar panel is mounted on battery board bracket, solar panel, sun optical detection device, solar panel rotating mechanism is electrically connected with PLC controller, sun optical detection device includes light-blocking square column, four pieces of micro solar batteries, digital module, micro solar battery is arranged in the surrounding of light-blocking square column with cross-shaped symmetrical, the input terminal of digital module connects micro solar battery, output end connects PLC controller.By using cross survey photo structure, intermediate light-blocking square column makes under the non-direct projection state of sunlight, each micro solar battery output voltage is different, to keep measurement more accurate, it can guarantee that sunlight can finally realize the maximal efficiency of solar power generation on vertical irradiation to solar panel at any time.
Description
Technical field
The utility model relates to the device of solar generating with automatic tracking function, belong to solar energy generation technology neck
Domain.
Background technique
The energy of solar energy is the energy from outside of the earth celestial body, the overwhelming majority of necessary for human energy all directly or
Ground connection comes from the sun.With the development of economy, social progress, people propose increasingly higher demands to the energy, find new energy
Source becomes the urgent project that current mankind faces.Electric power is obtained from solar energy, light-to-current inversion need to be carried out by solar cell come real
It is existing.Photovoltaic generating system is mainly made of solar battery, battery, controller and inverter, and wherein solar battery is light
The key component of photovoltaic generating system, existing fixed solar battery cannot be guaranteed that sunlight can hang down at any time because of it
It is directly irradiated on solar panel and causes generating efficiency very low, the solar panels of fixed angle can not be efficiently received incidence
Sunlight, cause solar panels to be unable to fully use, for this purpose, related practitioner designs the hair of a variety of traceable sun
Electric installation, so that solar panels promote its utilization rate as far as possible towards the sun.Announced such as on June 29th, 2018, application number
For the utility model application of 201810112715.4 device of solar generating with automatic tracking function, its drive in motor
Under, solar cell module rotates the angle for once keeping up with sun rotation whereby at regular intervals.However, earth itself
Rotation and the revolution activity of the detour sun, cause sunlight for the incident angle of solar panels can because latitude, season or even
Daily time morning and afternoon and it is different, time rotation solar cell module not can guarantee differently at regular intervals
Area, Various Seasonal, different periods can make the incident angle of solar panels remain at 90 degree.Therefore, sunlight automatically with
Track technology has much room for improvement.
Utility model content
The purpose of this utility model is to provide a kind of safe solar energy high-efficiency generation devices, and the power generator is by too
Sunlight detection module and the design of solar panel rotating mechanism, utilize the incidence side of sunlight detection module detection sunlight
To controlling motor by control mechanism, realize the adjusting of all angles of solar panel, shine sunlight always vertically
It is mapped on solar panel, it is inaccurate to angle of incidence of sunlight detection and poor to environmental suitability to overcome conventional apparatus
The shortcomings that, with overcome the deficiencies in the prior art.
The technical scheme in the invention for solving the technical problem is: solar energy high-efficiency generation device, including pedestal, the sun
Energy solar panel, sun optical detection device, solar panel rotating mechanism, PLC controller, the solar panel are mounted on
On battery board bracket, the solar panel, sun optical detection device, solar panel rotating mechanism are controlled with PLC
Device electrical connection, it is characterised in that: the sun optical detection device includes light-blocking square column, four pieces of micro solar batteries, digital mould
Block, the micro solar battery are arranged in the surrounding of light-blocking square column with cross-shaped symmetrical, and the input terminal of the digital module connects
Connect micro solar battery, output end connection PLC controller.
The sun optical detection device is mounted on battery board bracket, wherein the line and X of two pieces of micro solar batteries
Axis is parallel, and the line of other two pieces of micro solar batteries is parallel with Y-axis.
The solar panel rotating mechanism includes the first swing mechanism, the second swing mechanism, the pond board mount peace
On the swing frame of the first swing mechanism, the fixing seat of the first swing mechanism is connect with the swing frame of the second swing mechanism
And keeping opposing stationary, the motor shaft of two swing mechanisms is orthogonal, and one of motor shaft is rotated around X-direction, another
Motor shaft is rotated around Y direction.
A pair of of limiting device is provided on the swing frame of first swing mechanism and/or the second swing mechanism.
The limiting device includes switch and stroke arm, and the stroke arm is arranged in below the key of switch, stroke arm
One end is hanging, and pinch roller is arranged in the outside of cantilever end.
The beneficial effects of the utility model are:
The utility model sun optical detection device constitutes cross survey photo structure using four pieces of micro solar batteries, intermediate
Light-blocking square column make under the non-direct projection state of sunlight, micro solar battery output voltage all around is different, thus
Make the no blind area of the measurement of angle of incidence of sunlight degree, measurement is more accurate, can guarantee that sunlight at any time can be vertical
It is irradiated on solar panel, finally realizes the maximal efficiency of solar power generation.
The follower structure of the utility model is simple, low cost, consume energy low, good operating stability, and using flexible is real
It is strong with property.Meanwhile track process need not manual intervention, operate with very convenient and more complicated in Changes in weather feelings
Under condition, system can also be worked normally, and be had broad application prospects.
Detailed description of the invention
Fig. 1 is the device of solar generating structural schematic diagram of the utility model.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the sun optical detection device plane structure chart of the utility model.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " center ", " transverse direction ", "upper", "lower", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "inner", "outside" is orientation based on the figure or position
Relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.Unless
It is otherwise noted, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " should broadly understood, for example, it may be being fixedly connected.It may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Referring to Fig. 1-3, the utility model provides a kind of solar energy high-efficiency generation device, including pedestal 1, solar panel
5, sun optical detection device, solar panel rotating mechanism, PLC controller (not shown).
Solar panel rotating mechanism is mounted on pedestal 1, is made of battery board bracket 4 and two swing mechanisms 2, including
First swing mechanism, the second swing mechanism, the first, second swing mechanism are made of motor 3, fixing seat 22, swing frame 21,
Battery board bracket is mounted on the swing frame of the first swing mechanism, the fixing seat of the first swing mechanism and the second swing mechanism
Swing frame connects and keeps opposing stationary, the fixing seat side of being mounted on the base of the second swing mechanism.First, second oscillating machine
The motor 3 of structure installs fixation in respective fixing seat 22, and motor shaft 31 is connect by bearing block 23 with swing frame 21, when
When motor works, swing frame is with motor shaft synchronous rotary.In Fig. 1, two camber line arrows respectively indicate motor shaft direction of rotation.The
One, the second swing mechanism is orthogonal, so that the central axis of two motor shafts is orthogonal, one of motor shaft is around X-axis side
To rotation, another motor shaft is rotated around Y direction, and the rotation of motor shaft the swing frame of swing mechanism can be made synchronous around
X-axis or Y-axis rotation, to make battery board bracket that can realize that the rotation of horizontal direction or vertical direction is realized day by day by rotation
Function makes angle of incidence of sunlight degree be maintained at 90 degree with sun movement.
As shown in Figure 1, the swing frame of swing mechanism is U-frame frame, fixing seat is also the frame of U-shaped, the motor of motor
Axis 31 passes through the arm of 21 two sides of bearing block 23 and swing frame, and bearing block is fixedly mounted on the inside of swing frame 21.
As shown in Figs. 1-2, a pair of of limiting device is also each provided on the swing frame of the first, second swing mechanism, it should
Limiting device includes switch 9 and stroke arm 10, and stroke arm is arranged in below the key 91 of switch, and stroke arm is the gold of a strip
Belong to piece, its one end is hanging, and pinch roller is arranged in the outside of cantilever end, when swing frame turns to certain angle, the pinch roller of stroke arm
Fixing seat or motor housing are touched, stroke arm cannot continue to rotate and press to the key of switch, leave the motor off, to avoid
Damage to motor.
As shown in figure 3, installing sun optical detection device and solar panel 5 on battery board bracket 4.Sun light detection dress
It sets including light-blocking square column 7, four pieces of micro solar batteries 6, digital module (not shown), light-blocking square column 7 is arranged in device
Heart position, it is arranged perpendicular to the pedestal of device, and micro solar battery 6 is respectively set against its four sides, constitutes cross
Photo structure is surveyed, wherein the line of two pieces of micro solar batteries is parallel with X-axis, and the line of other two pieces of micro solar batteries
Parallel with Y-axis, solar panel and micro solar battery are arranged on the surface of battery board bracket, when battery board bracket
When sunlight irradiating angle is not 90 degree of vertical irradiations, there are sides to light and shady face for light-blocking square column, in the miniature of its shady face
Solar battery exports low level because part or all of light is blocked, and the micro solar battery of side to light is then defeated
High level out converts analog signals into digital signal by digital module, then passes the signal to PLC with dedicated data line
Controller, the master control borad of PLC controller reads the voltage value of four micro solar batteries, and passes through the numerical value diversity judgement sun
The incident angle of light, output signal controls the motor rotation of first or second swing mechanism, by the first, second swing mechanism
Rotation realizes solar panel in the rotation of east-west direction.
We utilize influence of the light-blocking square column under incidence angles degree to the micro solar battery light intensity of different location,
By the comparison of the output voltage difference between X-direction and two pieces of micro solar batteries of Y direction, transported by logic
It calculates, is converted to the two axis directions rotation angle output of battery board bracket, two motors of driving make respective response, to guarantee the sun
The plate face of energy solar panel is vertical with sunray always, reaches the maximum of sunlight and utilizes.
The solar energy high-efficiency generation device of the application can also design energy-storage function, fix battery on the pedestal of device
On the one hand (not shown), battery provide electric energy for driving motor, when not having illumination at night, PLC controller needs to control
Battery board bracket resets to initial position, waits the irradiation of second day sun, at this point, the electricity stored in battery is for driving electricity
Machine uses, and completes the process of Program reset.On the other hand, battery can store extra electricity and be used for as energy storage device
Night or when do not have solar irradiation.
While there has been shown and described that the embodiments of the present invention, those skilled in the art should understand that:
These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective
And modification, the scope of the utility model are limited by claim and its equivalent replacement, without changing made by creative work
Into etc., it should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of solar energy high-efficiency generation device, including pedestal, solar panel, sun optical detection device, solar battery
Plate rotating mechanism, PLC controller, the solar panel are mounted on battery board bracket, the solar panel, the sun
Optical detection device, solar panel rotating mechanism are electrically connected with PLC controller, it is characterised in that: the sun light detection
Device includes light-blocking square column, four pieces of micro solar batteries, digital modules, and the micro solar battery is with cross-shaped symmetrical cloth
Set the surrounding in light-blocking square column, the input terminal connection micro solar battery of the digital module, output end connection PLC control
Device.
2. solar energy high-efficiency generation device according to claim 1, it is characterised in that: the sun optical detection device is mounted on
On battery board bracket, wherein the line of two pieces of micro solar batteries is parallel with X-axis, and other two pieces of micro solar batteries
Line is parallel with Y-axis.
3. solar energy high-efficiency generation device according to claim 2, it is characterised in that: the solar panel rotating mechanism
Including the first swing mechanism, the second swing mechanism, the pond board mount is mounted on the swing frame of the first swing mechanism, and first
The fixing seat of swing mechanism connect with the swing frame of the second swing mechanism and keeps opposing stationary, the motor shaft of two swing mechanisms
Orthogonal, one of motor shaft is rotated around X-direction, another motor shaft is rotated around Y direction.
4. solar energy high-efficiency generation device according to claim 3, it is characterised in that: first swing mechanism and/or
A pair of of limiting device is provided on the swing frame of two swing mechanisms.
5. solar energy high-efficiency generation device according to claim 4, it is characterised in that: the limiting device includes switch and row
Journey arm, the stroke arm are arranged in below the key of switch, and one end of stroke arm is hanging, and pinch roller is arranged in the outside of cantilever end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821814925.XU CN208705731U (en) | 2018-11-06 | 2018-11-06 | A kind of solar energy high-efficiency generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821814925.XU CN208705731U (en) | 2018-11-06 | 2018-11-06 | A kind of solar energy high-efficiency generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208705731U true CN208705731U (en) | 2019-04-05 |
Family
ID=65948130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821814925.XU Expired - Fee Related CN208705731U (en) | 2018-11-06 | 2018-11-06 | A kind of solar energy high-efficiency generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208705731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109116873A (en) * | 2018-11-06 | 2019-01-01 | 顺德职业技术学院 | A kind of solar energy high-efficiency generation device |
-
2018
- 2018-11-06 CN CN201821814925.XU patent/CN208705731U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109116873A (en) * | 2018-11-06 | 2019-01-01 | 顺德职业技术学院 | A kind of solar energy high-efficiency generation device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201020 Address after: Shop C2, No.7, Daguang Middle Road, leliuguang, Shunde District, Foshan City, Guangdong Province Patentee after: Foshan Heye Electronic Technology Co., Ltd Address before: Shunde District of Guangdong city of Foshan province Desheng road 528399 No. 93 Patentee before: Shunde Polytechnic |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20201106 |
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| CF01 | Termination of patent right due to non-payment of annual fee |